Who says that the most knowledgable people are adults?
The spy starring in Sabotage, part 2. He may be a double-edged character.
Fullick is one of three leaders of the Black Hand Rogues Guild. He has been posing as a noble since he joined the guild and it has gone to his head. He acts the part at all times much to the amusement of other guildmembers. Nobody would mock him to his face though since he is a master swordsman trained by the best nobility could afford.