The Ustanak was relentless in his pursuit of Jake and Sherry. By the way, do you know what "ustanak" means?
"Pursuer," since he is pursuing in a RE game
"Revolution," and you'll have to ask Neo Umbrella why!
"Love," as all he wants to do is give Jake a big hug
RE0 - Where Rebecca and Billy Met
RE2 - Leon's Document
Become a RE2 Herb Expert!
RE0 - I've Seen That Equipment Before!
RE2 - The Picture on Jill's Desk...
RE1 - What Surprised Jill?