Raphael the LSD Scientist is a turtle wearing a space suit. He knows all about LSD.
He is not a real scientist, but an LSD abuser that got out of his cage.
He stole Raphael 2, the real scientist’s, clothing.
Relevant articles:
http://squackle.com/8740/broadcasting-company/little-puppy-rosy-the-substance-abuse-puppy-and-pals-episode-1-lsd/