Fan Casting Frosh in Angry Birds: Into the Angryverse

Frosh is an alien bird who dedicated his life to protect the Eggsteroids from the threat of King Pig and his minions and, on certain occasions, other strange species of pigs, he has the ability to turn almost anything he touches into ice, he can even literally explode and release a gas that also turns things into ice! His home world is presumably the icy-cold realm that is the Cold Cuts system, but so far there's no information that confirms it.