Salza is the righthandman of Coola and the leader of his own answer of the Ginyu Force as the Coola's Armored Squadron. He is the only member of the squadron that entered the tournament.
Salza's history at Universe 4, 6, 11, 16, 17, 18 and 20 is almost the same with Universe 12, 14, 15. With only some slight changes. In all these Universes he was killed by Piccolo
As the remaining Universes (1, 2, 5, 10) split of so long ago even the existence of Salza is in question.