Rihaku
The Internet
[x] Unnamed (Away)
the reasoning is simple. Away is actually a sword that Ulyssian can use without raising any eyebrows. Because he is already under suspicion for being a solar, no need to deepened that suspicious by wielding a solar's weapon.
In 3E, I believe DBs use orichalcum weapons. It's much rarer than jade, but in some circles it might even be seen as a status symbol. All Exalts can use all MM types pretty much.
[X] Ambition
As Rihaku said, defense is just as important as offense- if you have the power to slay any foe in a single strike, but no defense commensurate with that power, then you're just asking to be killed in my eyes.
Well, you do have access to your normal Solar Defensive suite, you just won't get additional defenses from your Evocations per se. Though The Best Defense is quite good!
[X] Unnamed (Away)
Kill the mouth of Peace, and watch as the Immaculate Order collapses. Kill a Deathlord, and watch as his armies collapse. Wave it in the face of Deathnights and watch them despair that they will never get a weapon as murderific as this.
Well, if you're going to target organizations with a lot of powerful Exalts, remember that the effects can be mitigated or averted via heroic action. Killing a faction head is much more likely to lead to balkanization and temporary chaos, rather than spontaneous disintegration of the entire edifice. But it is a superb tool at routing armies, causing courts to flee the palace, and so on and so forth.