Calum - The Portal Master

Calum is Nessa's brother. During his teenage years, he has lost his arm in a chaos magic accident, turning it into a snake. He has sworn to never use his unaltered magic since then. He believes his unaltered magic is only capable of bringing harm and the snake is a reminder of the dangers his magic can pose for himself. Nessa, being a gifted Architect, has designed several devices that aid Calum in battle. They all work off his magical energy, their maing purpose is to channel his magic in ways that removes the dangers it can pose to Calum. The device he relies on most is his portal device, allowing him to create magical gates, through which he and his allies can travel.