I tried to do most of these because i thought they would be funny and would like to keep them separate from my main cas. Doing characters like this helped me learn new techniques. I usually did this when i ran out of ideas or had a cas creation slump and sometimes just for fun.
AKU
Spongebob...
I've been here a while so might as well post some CaS
DBZ Goku, Vegeta
God of War Kratos
Silent Hill Pyramid Head
Spider-Man
Blazblue Susano'o, Hakumen
Star Wars 2nd Sister, Darth Maul, C-3PO
Legend of Korra Amon
Power Rangers Red Ranger
Digimon Lobomon
F-Zero Captain Falcon
Avengers...