Playing the scenario of Children against their parents for fun and Aya is just killing me.

Aya: You would strike back against your parents? How sad... Obedience is the greatest virtue. Isn't that right, my little Kenshin?
Kenshin Uesugi: Yes, my sister. Let us move quickly to attack.
Kagekatsu Uesugi: As the son of Kenshin, I shall protect the main camp! (CUTIE)
(Also, I totally took them both down at once as Kagekatsu. My baby is strong as a fucking oak.)
Kagekatsu Uesugi: It seems we managed to defend the main camp.

And then I proceeded to blast everyone off. Ha ha.

Seriously, I am headcanoning so hard right now that Aya has a brother complex. She constantly teases Kenshin like this and he's openly admitted he's afraid of her.