Don't you even know someone called Kicker? I saw him always as an ally when I played with my friend.
Kicker:
Class: Tactical (always)
Status: Alive (he is with us every battle)
Affiliations: Humans (the Military)
Species: Human
Enemies: Ravagers
Appears in: Earth Defense Force: Insect Armageddon
Please reply if you saw him. Idk why he is called Kicker btw.