Moonstone
The leader of the Thunderbolts, Dr. Karla Sofen possesses superhuman strength, speed, flight, the ability to fire energy blasts, as well as the ability to phase through solid matter. Originally called Meteorite, she is the only Thunderbolt who may still turn to evil once again.
Atlas
After Baron Zemo rescued him from certain doom, Erik Josten, the villain once known as Goliath, agreed to join the Thunderbolts. Now, with Zemo gone, he remaints part of the T-Bolts as the size-shifting Atlas.
Songbird
Formerly the villainess known as Screaming Mimi, she ruined her vocal chords after her partner in crime, Angar the Screamer, was killed. Baron Zemo recruited her for his new Masters of Evil, and she now wears a carapace around her throat which mimics the device used by Klaw.
She-Hulk
When Jennifer Walkers acquired an emergency blood transfusion from her cousin, Bruce Banner (the Hulk), little did she realize that the irradiated blood would transform her into the She-Hulk. A former member of the Avengers, Fantastic Four, and Heroes-For-Hire, she now uses her superhuman strength as a Thunderbolt.
Mach-1
Abe Jenkins wears a suit of armor resembling a fighter jet, loaded down with weaponry. As a member of the Thunderbolts, he met and developed feelings for Songbird, but a past murder he committed while wearing the guise of the Beetle has forced him to turn himself into the authorities.
Charcoal
Formerly part of Arnim Zola's Imperial Forces, Charlie Burlingame has the ability to turn into charcoal. In this form, he can assume any form of carbon, from soft coal to pure diamond. Charcoal can also fly, fire energy blasts, and change his body's shape into a variety of defensive and offensive forms.
Living Lightning
Miguel Santos, college student who can transform his body into sentient electrical energy. In the past, he's served as an Avenger, and he recently joined the Thunderbolts after helping them on a mission.
Citizen V
Granddaughter of the Golden Age Citizen V, Dallas Riordan adopted the identity to avenge her family's name after the mantle was worn by Baron Zemo. Now, with a hatred of the Thunderbolts, and on the run from her mentors in the V-Battalion, Dallas must find a way to live up to the heroic legacy she's adopted.
