Legend: Legacy of the Dragons Forum

I have a few questions aout these rings coming out every tradefair or event.
What purpose do they serve?
Is there proof that they help anything in game?
What do the numbers mean (ex: +2 charm and +120 charm), what advantage is gained with higher number?

The library hasn't been updated in forever and these rings and stats aren't mentioned anywhere.

Liking?
Charm?
Intelligence?
Success?
Insipration?

What is the purpose of these variables?

Stats go from +2 to god knows how much...but what is the point!!!