He hated batarians.
To be fair, he thought that just about everyone, including the batarians themselves, hated batarians. They were crass. Rude. Undisciplined. They stank like booze and sweat and a general lack of personal hygiene. Not once, in the past eleven years, did he see a single product in a requisition that would have resembled cologne. Deodorant. Damn soap.
When Garrus was in bootcamp, and it was first announced that the Hierarchy had formally allied themselves with the Hegemony, he was told over and over again by his superior officers that it didn't mean he would be taking orders from batarians, didn't mean he would be working directly with them. He might just run into them on the battlefield, get patched up by the occasional medic with four eyes instead of two. For the best, they said. For the Hierarchy.
Today, his entire squad, save the pilot, were batarians. Three of them. The two foot soldiers were both nasty shades of green, like the bottom of the latrine pit. Their names were Pish and Dish. Garrus very much wanted to make a joke out of it, but found out quickly that humor and batarians were not a combination that was observed too often in the wild.
The big one, the one that the other two would look for leadership instead of Garrus, went by the name Ugreppo. He had estimated that they had been in the rover for a maximum of twenty minutes, and Ugreppo had already smoked three cigars. Not cigarettes, cigars. Garrus suspected he was eating the butts afterwards. His teeth certainly looked like he did, all black and rotted.