This , along with a second battle with the descendants of teammate Looker , which results in Looker being temporarily stripped of her powers .
Halo left injured and comatose , causes the Outsiders to disband and Brion to retire as Geo - Force .
This , along with a second battle with the descendants of teammate Looker , which results in Looker being temporarily stripped of her powers and Halo left injured and comatose , causes the Outsiders to disband and Brion to retire as Geo - Force .