Deryn cares passionately about the rights of other mutants/avians, and loves helping other people. Founded the Vigilante group called Nexus which focuses on the defence of mutants. As the founder of Nexus he cares about all his Nexus agents. He has a good sense of humour and helped pick out the pink colour of CuteGuy/Grian’s uniform/hero costume as he found the colour funny. He is surprisingly artistic and has skills in sewing.
Stern, yet gentle, kind, and not afraid to take charge. Respectful.
