From The TimeSplitters Wiki

Jo-Barf Creepy
IMAGE NEEDED
Unlocked by	Complete Story's What Lies Below on Easy
Species	Changeling
Size	Normal
Accuracy	N/A
Agility	?
Stamina	?
Fire Proof	?
Shock Proof	?
Default AI	3
Native TimeZone	1994
First Appearance	TSFP Story Mode
Relations
Games	TSFP

TS1 Gesture	N/A	TSFP Gesture	?
TS2 Gallery	N/A	TSFP Gallery	Gag me with a spoon

Jo-Barf Creepy is a changeling in TimeSplitters Future Perfect that takes the form of Jo-Beth Casey. Some of the notable differences are that she doesn't have 'slut' written on her shirt, and her teddy bear is ripped off. The first one you see though, still has a teddy bear on her back. This could is most likely to have been an error on Free Radical Design's part.