This model has a custom texture for a reason, and I see that reason, his aim is not some fel imp from wow, his aim is a cute devil, with a baby face, but casts evil fire spells and what not.
I disagree with some views here I think your emitters are not too heavy at all, My bombs have 10 times the particles, in fact you don't need to worry til mago's is telling you your particle count is over 600. and 600 should never persist longer then 10 seconds.
you're first model hey? ooohhhhhhhh a review is awaiting you!
pros: hes cute, he moves decently smooth, his emitters are identical to burning oil, making his emitters super useful if ur planning on messing with burning oil ability's for him. his sheep mount summon ability is incredibly neat, this is an example of a model being re animated, for I see what you based this off of, a gross model to base it off I might add, well done. in fact, I may use this for my mini game!
normal attack shows sheep...
cons: during attack the sheep gets exposed, this is because a key frame that should be telling the sheep to be invisible is broken, fix this by finding that key frame and remedying it, it will not get approved with such a fatal flaw.
EDIT: here is a paste bin with the fix I was talking about, take this and look at it if you want to under stand the issue with attack better (you're last animation you made), you can even re upload your model with this if you like i dun need credits
http://www.hiveworkshop.com/forums/pastebin.php?id=gtdcgu