...Okay, Lord, I have a question coming from the last chapter:
Is March gonna kill an Endbringer?
This might sound out of left field, but hear me out:
We know that the Shard knows about Worm, so it knows Leviathan is going to come to the Bay, and I think it, and Apeiron, both know that she could kill it, and how much it would reset progress for Apeiron if Leviathan destroyed the Bay. Additionally, I wouldn't be surprised if they worked together once the sirens sound, because I doubt either of them wants to deal with the legal issues that'd come from ignoring the Endbringer truce, since I doubt Apeiron is cocky enough to risk running afoul of Cauldron, or at least I doubt that his Shard won't tell him not to.
Further, the interlude shows that people want to know what's up with Apeiron and March, and want to know what they are talking about, and it seems to hint at people assuming for there to have been a past connection.
It feels, to me, like those two are gonna team up to take down whatever EB might appear, and I feel like I even have an idea on how they'd do it:
Apeiron makes March a powered suit with a sword (maybe a Samurai one with Bunny Ears, to go with the ABB looks) using all his best perks (he can just remotely destroy it, after all, and it might be a matter of pride to bring his best to an EB fight). When he gives it to March, he'd probably mention that "yes, this one is upgraded with all the new tech," which sounds innocent and with which Apeiron is simply referring to the whole "three days" thing, but one or two people might catch on that "upgrade" implies that the suit existed prior.
So the EB comes in, and March wrecks it with a single blow. As anticlimatic as it sounds, the reaction to that will be insane, since it means that a presumed D-Lister villain just one-shot a freaking EB.
The interesting part would be that March has shown that she CAN use her Thinker ability on Apeiron, and she'll use it ruthlessly: When she comes back and gets out and Apeiron puts on a show, she'll look him dead in the eye and says something along the lines of "sure, you're good at upgrading, but you'd honestly be a better guy if you wouldn't always go to upgrade to a younger model" before turning and leaving.
And then, PHO explodes, because she just implied that they were a thing, which would not only start a new ship for a future PHO interlude, but also give credence to Apeiron/Bakuda (with the idea being that she and March teamed up against their mutual Ex after he dumped March for Bakuda and then presumably Bakuda for Kephri). Additionally, it implies Apeiron as the kinda person who takes trophies from his conquests (as he still has March's "old" suit, and probably also took some of Bakuda's bombs at some point in the story, if only to analyze them, coupled with the fact that he knew the bomb Bakuda used when he came to save the Undersiders, further implying that he knows Bakuda well enough to make such predictions) and also points towards him... Well, liking them young, which could also serve as an additional point of comedy in an Interlude, and might come back to haunt the guy should the Undersiders ever decide to go against Coil, as it would probably result in him being seen holding a very distressed, and very underage Dinah in his arms.
Something which would look even worse if he and Taylor start acting colder to each other beforehand like they discussed in order for people to no longer ship them, as it would then look like Apeiron "upgraded" again.
I admit, this is probably a shot in the dark, but I feel like I just had to ask because this seems like something that'd happen to our poor MC. It feels like the right kinda Comedy, is all.