Kaban and Serval need to charge the bus's battery at a mountaintop café, but can't take the ropeway there. Instead, they ask Crested Ibis for help, only her singing is, uh, indescribable.
A religion is a belief system with rituals. The missionary kopimistsamfundet is a religious group centered in Sweden who believe that copying and the sharing of information is the best and most beautiful that is. To have your information copied is a token of appreciation, that someone think you have done something good.