( Someone willing to help without wanting something in return. Childe has known such people and met them in his travels but they're a rarity, not the norm. Most people want things in exchange and especially in Liyue, where contracts rule supreme. Still, this is a good person to know. )

I don't think I gave you my name so I'm Childe, in case I ever needed to find you for anything? And not necessarily help, either.

( He offers his hand to shake it. )