A scientist affiliated with Team Plasma in the Pokémon Generations series, Colress conducts experiments on the Legendary Pokémon Kyurem. He harnesses Kyurem's energy to deliberately freeze Opelucid City. This drastic action advances his objective: forcing Drayden, the city's Gym Leader, to surrender the DNA Splicers. Colress exhibits a dispassionate, methodical approach to research, unconcerned with ethics while prioritizing scientific discovery. His portrayal underscores a willingness to endanger entire populations for experimental goals. His demeanor remains clinically focused on his work, dedicated to unlocking Pokémon's latent abilities irrespective of consequences.