Ironically, Crow is probably more right to worry in this case, since Jaxon is going to manipulate him later xD

Also, I'm thinking the way Jaxon will find Crow is by paying his friends a visit while he's away (since he's trying to kill him for the bounty right now). He would question them to find out where Crow is and end up being misled to Wheldrake initially. This would piss him off, so he would go back and either attack them all or kill one of them as a warning for lying to him before going to search Myrefall, since it's the closest village and Simon mentioned that Crow frequently visited there.

I'm thinking when he gets there, Crow and Penelope would be at the house to sneak in some alone time, or Jaxon would find a way to track him down from there to wherever he and the knights are at the time.