Volize

XP Ranks:

Halo 3 - 5 Star General (max rank)
Halo Wars - General (max rank)
Halo Reach - Inheritor (max rank)
Halo 4 - SR 130 (max rank)
Halo MCC - Tour 8, Level 23
Halo 5 - SR 152 (max rank)
Halo Wars Definitive Edition - General (max rank)
Halo Wars 2 - Reclaimer (max rank)

Highest Skill Ranks:

Halo 3 - 50 (Team Slayer)
Halo Wars - 50 2x (Standard 1v1, Standard 3v3; top 40 on Standard 1v1 leaderboards)
Halo 4 - 50 (Big Team Battle)
Halo MCC - 50 4x (Halo 2A, Halo 4, Halo Reach Invasion, Halo 4 Squad Battle)
Halo 5 - Champion 1 (Big Team Battle)
Halo Wars Definitive Edition - #1 on monthly 1v1 leaderboards (April 2017)
Halo Wars 2 - Champion 1 (1v1 Blitz Open)