That is what I assumed. But Leon is very ill mannered and will not put forth the effort to learn anything. He is not at all happy with Jacques or Mystique.
It will be 2 years before it will totally done healing but the worst period of knee replacement is the first 3-6 months. After that you just keep working on the exerciser and grin and bear the pain when you overdo it.
Mystique is a different character. Sorry, I'll edit it.