From The TimeSplitters Wiki

Bear
Unlocked by	TS2: Elite League > Team Series C > They're Not Pets! with Gold or Better TS3:Default
Species	Animal
Size	Normal
Accuracy	5
Agility	4
Stamina	TS2:7 FP:6
Fire Proof	5
Shock Proof	2
Default AI	4
Native TimeZone	1924
First Appearance	TS2 Story Mode
Relations	None
Games	TS2 & TSFP

Bear first made an appearance in TimeSplitters 2 dressed in a red jacket and a fez. However, when he returned in Timesplitters: Future Perfect, he no longer had the fez and just wore a red jacket, although his picture and his gallery profile indicate otherwise.

TS1 Gesture	N/A	TSFP Gesture	Rears up and swipes while growling.
TS2 Gallery	Rescued from an animal trap by Lola Varuska, Bear is fanatically loyal and will fight to the death to protect the circus. He's had his fez ever since he was a cub.	TSFP Gallery	Not like that. Just like that - he ain't never gonna do it without the fez on.