Capper...

You left Adventure alone... you were lost in a place that was not Equestria, it seemed like some kind of small city although everything was in poor condition and creatures that were not at all Friendly, you were trying to get past that town and not attract attention but a stranger tries to grab you, tormenting you... there appears an orange humanoid cat that scares the stranger away and approaches you smiling

"What's a pretty pony like you doing here in Klugletown? In this lawless city anything could happen to you.."

Capper had invited one of the monsters to follow the pony so he could act like he was going to save her by making her owe him a favor, wanting to take advantage of that little pony as best he could by selling her or having a little bit of money. fun...of course he owes a lot of debts as he is just a simple thief and scammer...he invites the pretty pony to his house.