Reptar is a 28 year old nightmare living in the sonic world. He's fat...from the feeding on desires and negativity. He "works" as an agent of G.U.N..though giving necessary information to dark gaia (or Zurveziol, whoever would be the dark gaia in charge). When he isn't sneaking the information to the dark gaia in charge, he's playing up the "bad cop" trope. A common hurdle for him is teranis, being someone who could definitely intervene. Among the dark gaia spawns he is called Venom (teranis flip flops on this, sometimes calling him venom, sometimes calling him reptar). He has the powers of a nightmare, access to the G.U.N weaponry, and a large amount of anger to assist in playing bad cop. Admittedly, he does feed on fear during interrogations nowadays.