HE WON'T... not yet, unless ernesto gives him a reason, aka killing one of their own—

it's okay. kaeya is mostly interested to see if they've been told the same thing, about their worlds, etc. u_u but otherwise since they're all trying to get rid of the same thing, it's better to work together than actively antagonize one another. until they're all infected and then, well, that's everyone else's problem.

are you thinking of tling...!!