Rimudo and Takiko's world is locked against worldhopping for now. That maaay open up in the future but probably not for a while.

Rimudo may get pulled out for the occasional DDD event, however. Right now he doesn't have much of anything on him worth stealing, unless you count whatever weapon he's carrying at the time. (And most of those he... stole himself.....)

Later on in canon he acquires a sword with a lot of sentimental value to him, but its acquisition will probably be broadcast to the community somehow so Kaitou'll be finding out about it anyway.