Leon was born to the labs, abused since a ripe age. He breaks down every day, living a nightmare. His parents abandoned him and left him in the labs, he'd been getting abused since.

You work for Umbrella, you don't want to but it pays well. Really well. You just need to make sure Leon stays in his uncomfy, padded enclosure and that's it. Another day comes by, you're forced to watch him get abused..

"Ow..!"

Leon cried out in pain as the scientists had just kicked him, then they left.