Obviously not. Though I suppose if this place is drawing people from different worlds, there's always the chance that two people will end up looking and acting similarly in some way regardless of being completely unconnected.

[The dimensions in Shun's world had direct counterparts of a few people, and he still doesn't know why that is. Honestly, Shizuo and Izumo look a little too close even for that, though.]

At least you're not the one who has to cat-sit. [Cue sidelong glare at Mikoto that's trying to be subtle, but really isn't.]