Key chain escaped to hand brake

Friends scratched the handbrake of my 2006 model Peugeot 307 with the evil eye bead keychain and where it went inside. It doesn't show when I look at it.

When the vehicle starts & nbsp; Would it be a problem?
Stuck somewhere and break something?

I don't think it will be okay, I think & nbsp; 1 month ago, I missed it and it still didn't. :)))

Does it fail to hold the parking brake or something?