From The TimeSplitters Wiki

The Colonel
Unlocked by	Beat Wild West on Normal/Hard
Species	Human
Size	Normal
Accuracy	7
Agility	7
Stamina	4
Fire Proof	N/A
Shock Proof	N/A
Default AI	4
Native TimeZone	1853
First Appearance	TS2 Story Mode
Relations	N/A
Games	TS2

The Colonel appeared only in TimeSplitters 2. He is an elderly Confederate soldier.

TS1 Gesture	N/A	TSFP Gesture	N/A
TS2 Gallery	After deserting from the Confederate army, the Colonel went deep into South America searching for Inca gold. He returned a changed man, evil and in possession of strange allies...	TSFP Gallery	N/A

1853 Wild West

He was the boss enemy at the end of the Wild West level, in a shootout between Elijah Jones in his mining site. In his gallery profile it mentions he has strange allies; these strange allies are most likely the TimeSplitters. In the fight with him, he yells the following: "You better git while the gittins' good!", "Me an' my boys are gonna whip your furry hide!", "I'm gonna fill you full of lead!", and "I'm the Colonel, nobody messes with me!"

Trivia

• The level "Wild West" is inconsistent with American history when it says that the colonel is a confederate, because the level takes place in 1853. It wasn't until 1861 that the Confederacy was created and the American Civil War began. Also, a flag is shown with twenty stars, implying twenty states; there were thirty-one in 1853. (This can easily be explained as an alternate reality, since it is a video game and not attempting to be historically accurate in any way, shape, or form.)