Dr. Rodent

History
Dr. Albert Rodent is the Dragon Clan's personal scientist, often coming up with inventions and gadgets to help Shang-Tsei achieve his objectives. Long ago, in exchange for laboratories and funding, Dr. Rodent accepted to work for Shang-Tsei whenever he needed.

Dr. Rodent's dream was to be able to create the perfect hybrid between a human being and an animal; he tested his theory on himself, turning him into a human/rat hybrid, but as a specimen, he wasn't perfect yet. By mixing old DNA of himself when he was fully human, dinosaur DNA and a special solution of his own, he created Raptor, the perfect specimen. Dr. Rodent's affection for Raptor resembles one a father would have for his own son, but Shang-Tsei ordered him to give him Raptor so he'll make him his henchman, and he did comply, since he didn't want to lose his most important source of funding.

In addition of being a questionable father, Dr. Rodent has proven himself to be selfish and unafraid to take advantage of others to get what he wants. In "Trouble at Ice Mountain", Dr. Rodent builds a factory next to Ice Mountain, slowly melting the habitat of the Sasquatches. Even worse is in the episode "The Boar Workers", where it is revealed that the thought to be extinct Boar Clan was in fact taken hostage by Dr. Rodent and forced to work as slave workers to build Dr. Rodent's invention. This last crime forcing Camelot to act, King Marcus decided to send Dr. Rodent to the Void Dimension, so he could think about his evil crimes against the people of Chronos.