Babara Oreburg

Age: 50-60s Faction: Oreburg, The Revolutionary Army A member of the Oreburg clan, Babara is an extremely famous assassin, whose name is well known by those involved in the field of assassinations. She is usually seen travelling with Taeko and Chelsea, both of whom are serving as her disciples. She once mentioned to be beautiful in her young age. Babara is an extremely skilled combatant, she was able to take on Najasho, Green and Gai all three members from the Elite Seven at the same time and hold the advantage. Babara also has resistance to over 600 types of poison in her body. She later engages Najasho, Green and Gai in battle before Gozuki arrives as the two engages in a battle that resulted in Babara being cut by Murasame. Near her death, Babara detonated herself as a final attempt to kill the four people present but to no avail. (Source: Akame ga Kill! Wikia)