Later , he is forcibly pulled to Oa to take part in a treaty - breaking incursion into the depths of Okarran space , along with other Green Lanterns .
Isamot fights alongside Vath during the Sinestro Corps War .
Later , Isamot is forcibly pulled to Oa to take part in a treaty - breaking incursion into the depths of Okarran space , along with other Green Lanterns .
Isamot fights alongside Vath during the Sinestro Corps War .