Oh my gosh haha!! That aspect about Corrin not killing anyone was really refreshing to me! Though it makes little to no sense considering his enviroment... Idk I have a thing for pacisfists. Even though I know I would kill anyone I was asked to if I lived in a world like that, Im quite the sadist (Im Niles irl lel).
I just love every piece of conquest so even the little stuff like supports makes me fanboy.
As for my Corrin, he is quite broken, married midori for quick salve and he has astra, profiteer and several other nice skills. Working on Luna but waiting for the damn EXP dlc.