Benjamín was born on March 20, 2527, in New Legaspi, Katagalugan on Mars. He enlisted into the UNSC Marine Corps at the age of 21 on June 6, 2548. He was present at the Battle of Earth. He has also visited New Manila.
- Halo: Arms Race (First appearance)
Community content is available under CC-BY-SA unless otherwise noted.