Sneath is one of the only two known "good lizards." He spends his days up to his elbows in grease both as a Bush Rescue mechanic and cook. He worked with the only other good lizard (who's not a frill) Keith who is also a mechanic and cook in which they switch out. In Ty the Tasmanian Tiger 2, he appears in the outskirts of Burramudgee in a desert where he worked and with Keith teaches you pretty much everything you've learned in the first game (in case you might have not played Ty 1).
After tasting his food, it`s no wonder he got a promotion... to the rang shop!