After finding himself stuck in Gryffindor, Sirius must learn to toe the fine line between two opposing forces—that of his Dark family and his Light friends.

Challenge:Trying to move into the Avenger's tower was difficult, mostly because of the rooms. They had seen a mechanical kitchen, a closet- garage, a pollo court, a spa even, but a lab? No. The idea that a lab even existed was preposterous, almost silly. Where else would Stark make all of his inventions-was that a robot? What kind of name is Dummy? A Fire Extinguisher? What?

Inspired by PhoenixoftheLostandForgotten's wonderful story "Of Princes, Warlocks and Neckerchiefs." Arthur discovers why Merlin wears a neckerchief. Merlin is unfortunately not owned by me. Reviews would be wonderful. Updated to correct some typos.

Remus is there for Sirius when he's branded as a werewolf. RS