Ueegee is a Weegee Clone that is infected with an unidentified alien virus. Due to the virus's dominance, Ueegee is the only Weegee Clone that is incapable of falling victim to the Firephage. He has been the subject of many medical experiments due to his immunity. One experiment involved transmitting Ueegee's virus to another Weegee Clone and test its immunity. Although the space virus was successfully transmitted, the experimenters discovered that the clone obtained a new personality and did not recognize his name or anyone in the room.
This experiment was performed three more times on Weegee Clones dying from incommunicable diseases and the results were the same. It appears that the virus that Ueegee has takes complete control over the body and silently kills off the victim.
These experiments also revealed that although the Weegee Clones were unaffected by the Firephage, they became carriers. This resulted in the infected clones being quarantined and further experimented on by scientists.