Coric was a clone trooper sergeant who served in the 501st Legion’s Torrent Company in the early months of the Clone Wars. Bred on Kamino, Coric was trained as a clone trooper medic and became a first aid specialist in the Grand Army of the Republic. 

The 501st Legion, also known as Vader’s Fist, was an elite unit of clone troopers in the Grand Army of the Republic during the Clone Wars. They were known for their blue markings and their close association with Jedi General Anakin Skywalker and Commander Ahsoka Tano. The 501st played a significant role in many battles and were instrumental in the execution of Order 66, turning on the Jedi. They later became a prominent stormtrooper unit in the Imperial era.