Leonidas, informally known as Leo, was an Aves assigned to Flight Group 2 (a.k.a. Beta Flight a.k.a. The Hellblazers [informal]) on the Pathfinder Ship Pegasus . It later became the designated tactical command ship for the ship’s Lead Warfighter, General Kitaen.
Leonidas participated in tactical operations in the 12 225 Crux system. (Book 06: Crucible)
Leonidas participated in tactical operations in the Parallax system. (Book 11: Charlemagne)