Sangheili Prime - Halopedia, the Halo wiki

The Sangheili Prime is a Sangheili title or rank which appears in Warzone simulations as a boss.

Halo Waypoint/Universe/Species — WikiHalo

Sangheili, Halo Alpha

Sangheili Warrior - Halopedia, the Halo wiki

Chronique:Canon Fodder - Foundations — WikiHalo

Sangheili Pathfinder - Halopedia, the Halo wiki

Heretic Sangheili - Halopedia, the Halo wiki

Sangheili, FicSpecies

Sangheili, HaloHistory and Gaming! Wiki

Why isn't the UNSC Army present in Halo 2 or Halo 3 during the Battle of Earth? - Quora

Some thoughts on Halo Infinite from the perspective of someone in it for the lore. Unmarked spoilers inside.

Field Master - Halopedia, the Halo wiki

Elite (Halo), Xbox Wiki

Sangheili, Thedemonapostle's RPG Collections Wiki