Adventure Time: Kyle

EDIT- I finished it and I really like it! Please tell me what you think of it. I really wanna what you have to say about this piece!
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This is an Adventure Time OC that my friend inspired me to draw.

TEXT conversation:
-What should i draw?
-Magical orb
-Like, a ball? What?
-Yes
-Thats it? Who's attacking with it?
-A wizard named kyle
-Um. Kay kay. I'll sketch it then scan it and 'ink' it and color it. What color is Kyle's robes?
-Purple.

And thus, Kyle was born! I'll give him a background tomorrow!