10 Worst Things Black Widow Has Ever Done

While killing Jarvis in the Ultimates was bad enough, that moment is actually not the definitive worst deed that Black Widow undertakes in the sordid Ultimates series. No, that award instead goes to the scene wherein she kills all of Hawkeye's family, presumably in order to take his drive to fight back when she and her Russian teammates kidnap him for interrogation.

Although it's an awful scene, it's also one that's incredibly well thought-out, as we see all this before it's revealed that Black Widow is a traitor to the Avengers, only showing the gun and dialogue of this mysterious rogue operative.

Naturally, these misdeeds lead to Natasha's own death, as after Hawkeye escapes capture and helps the Avengers save the world, the next thing on his agenda is hunting down and killing her in revenge - which he accomplishes in the final issue of the series, leading to her completely surreal funeral in Ultimates 3.