Here's the rough idea I have in mind:

-Blake runs into Parker at the National Park, sees her pickpocketing people, confronts her and sees she has a bow that looks like Emily's
-Demands to know where Emily is, Parker has no idea what he's talking about, he thinks she's playing dumb, things escalate and get out of hand until there are fisticuffs
-Blake gets hauled away to Goldenrod Jail by Kangaskhan police, because what the hell, man
-Various fallout, people come by to say what the hell, man

But I'm flexible on just about everything.