Contacting Ada Wong was the easy part. Although Leon was never sure what side she was on, or really her whole part in anything. On the one hand she'd helped him on numerous occasions, on the other she didn't stick around much to see what was going on. She'd saved Sherry and Jake's lives in China though, so he thought maybe a word with her to see what she knew wouldn't hurt. Claire was right, they did need her.

"Why Leon," she said through the phone when he called. "I was expecting your call a lot sooner than this. Are you losing your touch?"

"I hope not," Leon smiled into the receiver.

"Your friends are in trouble again, I've noticed."

"What do you know?" Leon asked.

Ada sighed into the phone. "Sherry's virus is unique to her. They are having a hard time replicating it. Probably due to the circumstances in which she received it. The young Wesker boy may yet pull it off, because he's got quite a few buyers already. Mixing it with Jake's antibodies was a stroke of genius, but it won't work with just anyone else yet. Only Jake, and now this new Wesker kid. I don't know why that is. It might be just a chance in millions that it works for the both of them. Same genetics? But now that it works on himself, he's got to get it to work on just anybody, for that he needs—"

"Jake and Sherry." Leon's voice was hard. "Did you know he was in China....with Sherry?"

"Believe me," said Ada sadly. "I had no idea he even existed until recently. You may want to try China again. Albert Wesker kept quite a few secrets. I only found a few of the many."

"Ada," Leon said, there was a hint longing in his voice. "Thank you."

She broke the connection.