Character sprite concepts

[Apocalipsis]

1) #4
2) Should always be the same size.
3) Yes.
4) #2
5) #3
6) No.
7) No.

I would like to see cape in third form, but let Ariel/Arcane decide.

I was going to say "no weapons", but you didn't specify his fighting style yet...
Also, are you going to change most of his special attacks after each transformation?