Lt. Gruel is a member of the Arny. Lt. Gruel is a member of C-Company. He and the rest of his unit are killed by the EVIL. ReferencesEdit ↑ "Sluggy Freelance: 10/22/2002". Retrieved from "https://sluggy.fandom.com/wiki/Lt._Gruel?oldid=8125" Categories: Characters Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.