User blog comment:PKMNthehedgehog/I'm dishing out everything he's got!/@comment-4219591-20111010201639/@comment-3544938-20111010203703

Raise them with 2 of your favorite characters from that game, 1 from each side, then make sure it's ball stays yellow, when it evolves to your specifications you will have a neutral chao with a type of your choice. Right now i'm trying to get a chaos chao.