Jill Valentine

In Resident Evil 3 she fought Nemesis who stalked her 11 times and finally destroys it. In Resident Evil 5, Jill is declared dead. This is because she and Chris went into Spencer estate to look for the Umbrella founder Ozwald E. Spencer but Albert Wesker got to him before they did.

Wesker beats Chris and Jill, in a last effort to save Chris, pushed Wesker along with her down in the bottom of the mansion. She then returns as a brain washed servant to Wesker, but is freed by Chris and his new partner, Sheva. Leaving them behind to confront Wesker by themselves, Jill fainted as a result from being freed from the control device. She is woken up by Josh Stone, whom he recognizes her immediately, and gets paired with him to escape the Tricell facility

Trivia

 * Jill took a visit to Chicago after the outbreak began on moments of the umbrella corporations plan