From The TimeSplitters Wiki

TimeSplitter
Unlocked by	Challenge > 9-C Space Vandals
Species	TimeSplitter
Size	Normal
Accuracy	N/A
Agility	N/A
Stamina	N/A
Fire Proof	N/A
Shock Proof	N/A
Default AI	N/A
Native TimeZone	2401?
First Appearance	TS1 Story Mode
Relations	TimeSplitter 2, Reaper Splitter, Scourge Splitter , Splitter Crow, Berserker Splitter
Games	TS1

TimeSplitter (#1) only appears in TimeSplitters 1. It is the first kind of TimeSplitter the player encounters. It's appearence is a combination of skeletal and cyborg mutation. Like all TimeSplitters the player cannot use it's energy powers in Arcade Mode.

TS1 Gesture	Growls at player.	TSFP Gesture	N/A
TS2 Gallery	N/A	TSFP Gallery	N/A