Mercurius is a Negative Spirit from the Negative Nebula who bonded with Captain Larry Trainor of Earth.
Forging a Deal[edit source]
Goodbye Larry[edit source]
Powers and Abilities[edit source]
- Possession: The Negative Spirit was able to enter Larry Trainor's body and induce longevity in his body as well as keeping him alive for decades.
- Radiation Production: The Negative Spirit is a radioactive energy source from outer space.
- Electrokinesis: When outside of Larry's body, the Negative Spirit appears as a blue electricity silhouette, which is able to be used as an offensive attack.
- Inter-Dimensional Travel: The Negative Spirit is able to bring Larry and the team to and away from the White Space.
- Temperature Immunity: With the Negative Spirit in his body, Larry can withstand extreme heat and cold, as shown when he overcame experiments on his body after the accident.
- Bond to Larry Trainor: The Negative Spirit resides in Larry's body with no control over the latter's actions.
- Nonverbal: Due to the Negative Spirit's status as an energy source, it cannot speak like a human being and can only communicate through Larry's hallucinations or physical contact.
|Doom Patrol Patrol||Appears|