Guldo is the only member of the Ginyu Force that isn't seen alive in Dragon Ball Multiverse.
Guldo shares the same history in Universe 4, 6, 11, 12, 14, 15, 16, 17, 18 and 20 where he was killed by Vegeta
As the remaining Universes (1, 2, 5, 10) spit of so long ago even the existence of Guldo is in question.