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Much to Galen Tyrol's and Karl "Helo" Agathon's discomfort, Vireem and and handful of other Pegasus crewmembers describe the gang rapes by Pegasus's crew of a captured copy of Number Six that called herself Gina Inviere. These rapes were apparently led and tacitly encouraged by the battlestar's "Cylon interrogator", Lieutanant Alastair Thorne.
Vireem indicates that Thorne is likely on his way to the cell where the Caprica copy of Sharon Valerii is held to sexually assault her as well. "Your little robot girl is in for quite a ride. Yee-haa!" says Vireem, drunk on moonshine created by Tyrol's still, located on the hangar deck.
In retaliation for Thorne's death, Specialists Vireem and Gage bind and begin beating the incarcerated Agathon and Tyrol in Pegasus's brig until Colonel Fisk catches them in the act and dresses them down (TRS: "Resurrection Ship, Part II").
After the destruction of Pegasus, Vireem joins the crew of Galactica.
For his actions, it can be surmised that Vireem is currently incarcerated on Astral Queen for his actions in the mutiny.