There are some assumptions here, mainly what an appropriate amount of lumens is and what the efficiency of the bulb is. If we're continuing with the ~900 lumens assumption, we can use an LED bulb's lumens/watts ratio to figure out the watts. Some quick research says that LED bulbs have an efficiency that has rapidly increased over the past couple decades. Back in 2005, you would have gotten a range of 30-60 lumens/watts, and currently you can find bulbs in the market with ~84 lumens/watt (Standard Phillips LED bulb). With these numbers, we get a range of 30 watts to ~11 watts.
Right, should have gone with lumens. That means that the JADL is ~900 lumens (make the math easy) and HOWS is about 300, right?

It makes perfect sense to me that the entirety of the detector element must be exposed to function. It makes good sense to me that if you block the light-emitting element, it only puts out a fraction of the light commensurate with the exposed portion, or that the light put out is changed, or something else happens that would impact its ability to trigger another LR. But it doesn't make sense to me that if I obstruct the light-emitting element, it will stop emitting light or stop detecting light. If this is just How It Is, that's fine, but this smells more like ambiguity in phrasing to me.
Yes, it was intended to mean that the entirety of the detector must be exposed.
 
[X] Continue previous plan

Strictly speaking it's more 'start the plan for real' because last update was an interlude, but it's still 'the plan we voted in last cycle which has yet to be completed' so I think it still works.
Plans-by-reference have bitten us previously.

@Shrooms would you repost your previous plan or sanction someone else reposting it so folks can vote for it without inviting the unspeakable horrors of vote-by-reference?

@eaglejarl can you clarify your intentions vis-a-vis voting?
 
Plans-by-reference have bitten us previously.
"Continue previous plan" has served us fairly well over the years. After all, whatever plan it points to is by definition a plan which has already won a previous cycle on its own merits. Heck, the other question at hand is whether it's even necessary to explicitly say, or if EJ will just enact "continue previous plan" by default unless a lot of new votes come in.

One way or another we're both putting our support behind Shrooms' plan from last cycle, which won with a comfortable majority of the vote.
 
Speaking as a stupid American, what was this?

No. The exact quote was: Intentionally reproducing a seal failure was (as per Kagome-sensei) "set-your-face-on-fire stupid", but intentionally researching a seal that produced heat...well, that was a different story.

i.e. he's not thinking "hey, I wonder if infrared is a thing and I should reproduce this failure", he's thinking "hey, this gives me an idea about something unrelated."

It sounds like we'll be carrying over plans/votes from the last cycle.
I'll run the tallybot starting from chapter 504 to make things easy.
 
Should more parts be necessary, there are 5 more specimens on the 7th Path... (Subtext: Can you nudge Orochimaru again)
Ask Mari if SSSSS adoptions are still a concern.

Those two parts aren't really that important.

Why do we need to be careful or subtle about inviting Orochimaru? If we have a deal with Asuma we can just bring Oro.

Something else could be squeed in, if we want to ask one of the Summoning Bosses something else for example.
 
Light Relay Seal

Light Relay Seal

Summary:

The Light Relay (LR) seal has a 4"-diameter detector spiral on the left and a 4"-diameter emitter spiral on the right. If the detector receives enough light of a specific color (chosen at infusion time) then the emitter sends out a constant amount of light of a specific color (chosen at infusion time).

Note: This seal is a complete pain in the ass for the QMs. There are a crapton of physics questions that can be asked and we have neither the background nor the spoons to deal with it. We've done our best to answer as many of them as we can and we are going to do our best to be consistent about applying those answers. That said, if we forget something and do it wrong or if we have to make a judgment call and it ends up being inconsistent then chakra be trollin', yo.

Details:

The blank for the Light Relay (LR) seal is 12" wide. It has one 4"-diameter spiral in its left third, a bunch of stuff in the middle, and another 4"-diameter spiral in the right third. The one on the left is the receiver and the one on the right is the emitter. Don't read too much into this as far as seal theory goes; we're only specifying the shape to make it easy to talk about. Please don't poke too hard at the relationships between shape and function.

Treat the detector spiral as being mostly equivalent to a real-world light sensor that only reacts to a particular color of light and has a threshold for activation. If that threshold is passed then the emitter spiral lights up.

At infusion time you choose what color the seal is sensitive to (e.g. 'leaf green') and what color it emits (e.g. 'robin-egg blue'). If a sufficient amount of light of the specified color strikes the receiver, the emitter will emit light of its specified color at the same intensity as a Harumitsu's Outstanding World-Saving (HOWS) seal.

Only the ink that forms the detector spiral absorbs light. The entirety of the detector spiral must be exposed. If you fold a corner over it or place a straw across it then it stops working. Chakra being chakra, the exact limits on this are fuzzy; a single speck of dust won't deactivate it, but a sufficiently heavy sprinkling of dust will. The seal does not need to be lying flat; you can fold it in half and it will still function. The emitter spiral does not have this restriction; it works like any normal light source in that if you block part of it then the light from that part is blocked but the light source does not shut down.

Chakra being the troll that it is, close investigation of how much light is enough to activate an LR yields inconsistent results. (i.e., the QMs refuse to get too deep in the physics weeds and will use their best judgment.) As general benchmarks:

  • Jiraiya's Awesome Daybright Lantern seal is roughly 900 lumens
  • Haru's Outstanding World-Saving seal is roughly 300 lumens, which we are treating as bright enough to comfortably read by at arm's length at night under a clear sky (i.e., not daylight but not pitch black)
  • HOWS is sufficient to activate an LR at 3 meters. Because we don't want to mess around with this, we'll assume that it's sufficient to activate an LR at 3m during daylight or at night. It might not be sufficient if the area is exceedingly bright, exceedingly smoky, etc.
  • To find out the activation range of any light-producing seal for LR, take the distance from which you can comfortably read by the seal in question and multiply by three.
  • Again, the QMs do not have the spoons to faff around with physics on this. We'll do our best to be consistent but if we have to make a judgment call and it ends up being inconsistent then chakra be trollin' yo.
The receivers are roughly as sensitive to color as the human eye and they will only activate for the color that was chosen at infusion time. Using this color list for reference, if you set it to detect "Amber (SAE/ECE)" (#ff7e00) then it will not activate for "Blood Red" (#f35336). At the same time, it's not completely precise, so at least some of the time it will activate for "American Orange" (#ff8b00).

Fortunately, the color emitted by an LR is stable, so if you have an LR seal set to emit American Orange then it will always activate another LR that is set to detect American Orange.


Q: Can you verbally describe a color to another sealmaster such that they can accurately create an LR that detects and/or emits that color?

A: No, but if they see the color then they can do it. (NB: There might be some exceptions if people have color blindness or other conditions that distort their color perception.)

Q: Can a sealmaster reliably reproduce a color that they used in the past?

A: Yes.

Q: What direction(s) do the seals emit in?

A: The same sort of hemisphere that you would get from the top face of a glowing-hot flat piece of metal. (The seals are heatless unless specified otherwise; we are only referencing direction here.)

Q: What is a distance that something in the way of the seal will reliably not block functioning? An inch?

A: Sure, why not. If something is 1" from an LR then it can be discounted for purposes of whether or not the seal works. Again, chakra be troll and inconsistent yo.

Q: Do transparent materials (like a perfect glass or water) blocking the spirals prevent activation?

A: If you have sufficiently clear and flawless glass (i.e., sufficient for eyeglasses) then no, it does not block activation. The Aburame are among the very, very few people in the setting capable of making glass of this quality, and only in small amounts. There is no practical way to safely put a seal underwater to test if that would be an issue.

Q: What happens if you shine light parallel to the seal paper? So light is touching the absorption spiral but moves across instead of into it.

A: The same thing that would happen with a real-world light detector, to the limits of the QM's understanding, memory, blah blah blah.

Q: If you write the seal on transparent paper and you shine light from behind the absorption spiral. What happens?

A: There is no such thing as transparent paper in the setting, nor would Hazō be willing to scribe a seal on glass.
 

Light Relay Seal

Summary:
So it sounds like we should be fine to set up a tube and space out LR seals along it to pass messages in EN-Morse code. We'll need to make it easy to open up where the seals are to confirm they're working and replace expended seals, but it should be a good way to communicate between villages, towns, and other fixed locations.
 
So it sounds like we should be fine to set up a tube and space out LR seals along it to pass messages in EN-Morse code. We'll need to make it easy to open up where the seals are to confirm they're working and replace expended seals, but it should be a good way to communicate between villages, towns, and other fixed locations.
I mean it's kind of ass, I think the Gotketsu Estate is about ~2500 m from the Tower (assuming the Tower is in the center of Leaf, which is circular, which has a radius of 2.5 km) that implies that we need ~833 LR seals to keep a channel open. That's ~70 hours of scribe time a month for just that single line of communication in the Greater Leaf Area. Not worth Hazou's time to maintain IMO. For a channel that needs constant watching to improve over ninja sprint. We need to iterate several times to increase the range before they're worth selling.
 
Q: Can you verbally describe a color to another sealmaster such that they can accurately create an LR that detects and/or emits that color?

A: No, but if they see the color then they can do it. (NB: There might be some exceptions if people have color blindness or other conditions that distort their color perception.)

Would shared experience/reference be sufficient to describe a color? i.e Set up an LR that emits an orange the same hue as Naruto's outfit, or the same green as on (insert well known nation flag)? Can't describe a color from nothing in sufficient detail, but this would allow for setting up essentially standardized signal colors without needing to meet in person to do so?
 
Yes, Yagura killed the Third Mizukage. No, we never made up a name for the Third. Yes, he had one and Hazō knows what it was.

meanwhile 1.1k words about a simple seal idea.

This is the inverse of George R.R. Martin, who makes Westeros the size of a continent with seven nations and five cities but writes multiple centuries of detailed history.

I have to compare you to a rich and famous writer to make a joke about you.

Congratulations?
 
Would shared experience/reference be sufficient to describe a color? i.e Set up an LR that emits an orange the same hue as Naruto's outfit, or the same green as on (insert well known nation flag)? Can't describe a color from nothing in sufficient detail, but this would allow for setting up essentially standardized signal colors without needing to meet in person to do so?
Having seen a color is good enough so yes, this would work. Note quibbles about "the flag that I saw was somewhat faded and therefore not the right color" or "the dye that was used was weak and therefore not the right color" and etc.

That said, we aren't accepting more questions at this time. The description was posted so that people could check it over and make sure that we included all of the questions and answers that have been given thus far. We'll wait a reasonable amount of time and, assuming that no one points out issues, we'll add this to the Player-Known Seals document and call it a day.

I mean it's kind of ass, I think the Gotketsu Estate is about ~2500 m from the Tower (assuming the Tower is in the center of Leaf, which is circular, which has a radius of 2.5 km) that implies that we need ~833 LR seals to keep a channel open. That's ~70 hours of scribe time a month for just that single line of communication in the Greater Leaf Area. Not worth Hazou's time to maintain IMO. For a channel that needs constant watching to improve over ninja sprint. We need to iterate several times to increase the range before they're worth selling.
I'd need to check, but I'm fairly sure that Leaf is about 2.5 km in diameter, not radius. Can anyone @faflec that for me?
 
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Jinchuuriki be wack I guess.
Then again mechanically speaking mastering the usage of you're tailed beast like Yagura and B did probably just gives you a S-rank level baseline statline, and to get even stronger after that probably requires to invest almost as much XP as it would have cost to get to that point in the first place.

Meaning that Yagura probably wasn't all that much stronger at 16 years old, as opposed to when he was 6-7 years old.
 
I'd need to check, but I'm fairly sure that Leaf is about 2.5 km in diameter, not radius. Can anyone @faflec that for me?
eaglejarl on Discord said:
Turns out that Leaf is well under 2 miles on the diagonal.
No idea how that translates to square miles exactly, or where the Tower is located. It might be cool to have a map of Leaf though. I know there's a bunch of farmland within the walls. But not how that plays out with the city and the major clans
 
I'd need to check, but I'm fairly sure that Leaf is about 2.5 km in diameter, not radius. Can anyone @faflec that for me?

It all depends how big you want to make Leaf itself. Assuming Hidden Leaf has a population of 28,500 Civilians (@2 koku food consumption per civ / year, Leaf civilians are reasonably well-fed) and 1500 ninja (@10 koku food consumption per ninja / year, ninjas have near-peak human physiques and consume pro-athlete levels of food during missions), and that Hidden Leaf is mostly but not completely self-sufficient (say 80%, 60,000 koku supply vs 72,000 of demand), the walls of Leaf would have to encompass:

@10 koku (Baseline medieval productivity) per hectare per year: 6000 hectares, 60 sq. kilometers or a circle of radius 4.3 km (8.6km diameter, so walking across Leaf takes ~1 hr 45 min for civs)
@25 koku (2.5x medieval, 5 koku / farmer) per hectare per year: 2400 hectares, 24 sq. kilometers or a circle of radius 2.8 km (5.6km diameter, walk takes ~1 hr 10 mins)
@50 koku (5x medieval) per hectare per year: 1200 hectares, 12 sq. kilometers or a circle of radius 2 km (4km diameter, walk takes ~45 min)

Add 20-40% to the values to account for non-farmland. There was a lot of variation in medieval city sizes, I think anything above 15 koku per hectare could be defensible.

Was that the post you were thinking about? It's in the info tab.
 
Oro def has resources that would benefit us at a very small cost to himself. People are worried about Akane's survivability, Oro 100% has a jutsu that could help keep her safe.

Does he? And would he be willing to give it up when he can just take our stuff for free?

And can we stop him?

That's why people are hesitant.
 
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