Real Name: Louis Edmond Sadler Jr.

Current Group Affiliation: Alpha Flight

Former Group Affiliation: None

1st Appearance: ALPHA FLIGHT(v.3)#1 (2004)

Known Superhuman Powers: Major Maple Leaf has internally generated bio-centric powers that enable him to fire energy blasts and negate gravity. He can also gain invulnerability and superhuman strength.

Other Aliases: None