Some of you may not know this game but it's one of my childhood favourites. If you've played the game you will probably love this. Robofish is a character from Timesplitters 1-FP and had a really good style and concept to fit in with the games set of weird and wacky characters. I have gotten character textures from TS2 and I made Robofish for BL:
Appearance in BL (my faces and decals)
Appearance in TS2
Download!to install: simply drop the face and decal files into your game
Enjoy!