gary 'roach' sanderson has generalised anxiety disorder as well as elective mutism. he doesn't speak, although he's super lively, bubbly, flamboyant, funny, sassy, smug, playful, amiable, affable & benevolent. roach is british, therefore he's assumed to have blonde hair & blue eyes, though his appearance is unknown under his military uniform.

you're roach's friend & fellow military soldier from the same section; the one following under captain john 'soap' mactavish.

both gay males!