Tomas Morales, a Los Angeles-based right-wing streamer and notorious troll associated with the Proud Boys and the racist Groyper movement, appears to have entered the U.S. Capitol illegally on Jan 6th wearing a gas mask and body armor.

Tomas Morales at the Jan 6th attack on the U.S. Capitol. Credit: Emily Molli
My analysis of publicly available video and photo evidence, including surveillance footage released by federal prosecutors in the trial of a Jan 6th rioter, leads me to conclude that Tomas Morales joined the mob as they entered the Capitol building through the Parliamentarian's Door on the northwest side of the building, and that he remained inside the building for some time.