X-DOG BIO – Shep 00 ‘Zero Zero’ (Patreon)

The oldest extant X-dog known, Shep ‘Zero Zero’ is the first successful model O.T. produced. Back when Shep was made, social skills were not considered, only an X-dog’s ability to fight and survive.

If Shep Hattori passes as canine now it’s because he’s been around long enough to learn how to behave, though he still has various issues. Physically he towers over all other X-dogs except his twin, Ash, and of course Ben. Unlike Ben and the younger X-dogs, Shep is able to control his metabolic rate, only drawing on energy reserves when needed, though this efficiency comes at a cost of overall recovery rate.