This article appears in a source that is not canon, being neither a Primary or Secondary source of continuity. This could be a defunct novel, comic, or even an entire source that was never made. See Continuity and Canon in the Robotech Universe. Lance Corporal Kain Weller is one of the upgradeable characters in Robotech RPG Tactics, a Destroid Spartan pilot in the Robotech Defense Force Marines. He specializes in close-quarters combat and police duties, wielding two Shock Batons with his mecha. Retrieved from "https://robotech.fandom.com/wiki/Kain_Weller?oldid=42681" Categories: Non-canon Humans Robotech Defense Force Community content is available under CC-BY-SA unless otherwise noted.