Board Thread:Off Topic/@comment-24993958-20161230201819/@comment-26328778-20170212020352

@Sentry: Then the problem becomes if Gray echoes himself in Tier 2, he will essentially have an unkillable clone of himself that he can use as long as his concentration is not broken/he doesn't run out of Aura. But I guess breaking one's concentration can be quite simple in combat.

To be honest, it's hard to come up with a personality trait for an echo Semblance. But, as we've seen with Ren in this Volume, the reasons for Semblances does not necessarily need to be personality-based. It can be an event in their life that defines who they are now. (Or at least that's my opinion.) But for someone with the desire to move fast, that would be something similar to Ruby's Semblance. Potential deviations could be limitation to "straight-line" movements/turning only at sharp angles.