I would suggest checking out some intro's and outros from fighting games like Streetfighter or Soul Calibur. Then decide what it is you want your character to convey..are they a funny character...do they brood? Get the animation created, if they talk get the sound file recorded...if you want to add even more flare play around with the camera. There is a very good tutorial video on here made by a very talented user named Strider. My characters are from the comicbooks I published so their personalities have already been developed.