Liam Roach

Liam Roach (リアム・ローチ) is an Amestrian State Military Officer stationed at Fort Briggs under the command of Major General Armstrong. Liam first appeared under the command of Major Miles in Baschool with the goal of capturing Scar. He along with Mick Murray were responsible for getting Winry Rockbell back home safely. During the promised day he and Mick stayed at Rockbell Automail to protect Pinako Rockbell and Winry Rockbell, but couldn't do nothing against the Nationwide Transmutation Circle.

Trivia

 * He was the one that advised Winry to remove her earrings when they were in Baschool, because due to the fact that her earrings are made of metal, they would freeze and her ears would get frostbite.
 * Once Hiromu Arakawa didn't give a name to the character, studio Bones explained how was the process on giving names in Fullmetal Alchemist: "You know, sometimes the characters' names comes out by thinking in real people". Once it was needed a western name, the british musician Liam Gallagher come out to mind and his first name was the final choice.