'You can't just run around killing goblins and looting temples, this isn't the old days my boy. To make it today you've got to be part of the guild, and you need a team, and a look, and most importantly you need a manager. Like me.'
Also known as the Adventurer's Guild, the GAUR, the Hall of Heroes and a variety of other names.
Scents of ages past and scents of the zeitgeist. A guild of perfumers.
An adventurer guild is a way to provide plot hooks, motivation and social context for such a weird and diverse group of people known as “adventurers”. It can can offer interesting options, in-game and out-of-game.
Teenagers who run away from home to live in the wilderness may become feral. As they become more and more feral, they gain some supernatural powers (a la Peter Pan - ability to fly, things they imagine come true - possibly quite powerful), but at the expense of their humanity and ability to speak, comprehend complex subjects, etc. Maybe they have a leader: the most feral of them all.
A regression into a fantasy childlike state.