Tainá Pereira, known by her code name Caveira, is an intimidating defender in Tom Clancy's Rainbow Six Siege. Hailing from Brazil, she is part of the elite BOPE unit. Caveira is infamous for her stealthy approach, using her special ability 'Silent Step' to silently navigate the map and surprise her opponents. Equipped with her Lusion pistol, she can incapacitate enemies and extract valuable information through interrogation. Her role as a roamer is vital, as she disrupts enemy plans, creating pressure and confusion, making her a formidable force on the battlefield.