Gavin is Luke's ultra-synchronized husband. They met when they were boat boys together. They have two dogs, Pet Midler and Dog-ara Hershey.
He believe that the harmony they developed by walking together in unisson is responsable for the success of their long and happy mariage. "Being in synch with your partner in every possible way is so important."
They're both colorblind, they both love to have playful ingredients fight when they make tiramisu, they have identical resting heart rate (67) and neither of them has never seen the show Lost.