- "After what I've witnessed here, I don't think I'll ever be myself again...."
- —Alex after Operation: TREBUCHET
Private Alex Brody is a UNSC Marine attached to the 1st Marine regiment and served in Operation: TREBUCHET.
Alex was born on Harvest some time in 2490. He enlisted in the Marines on 2511. He trained hard and was assaigned to the 1st Marine regiment. He fought in The Battle of Death Jungle as well as the Third Battle of Death Jungle. He described each skirmish as a slaughter.