A quick search on Google brings the results "Satyr" of half-human, half-snake. Other people say "Naga". I've seen "naga" used before, so I'd go with that instead. If someone more knowledgeable can confirm or correct me, it'd be good, as I'm curious now.
Your game Bubble Burst $tory sucks! I won't spend 10$ on a skin that looks exactly the same! And now I have Up on the Housetop stuck in my head, and it's not even close to Christmas! Curse you, RegantCorp!