Promethian
Flood is and should be chaotic and flesh hungry, somehow cant see them regrouping.
Neither tbh. I don’t think either of them would work as a playable faction …
Prometheans would be too complicated (Knights, Phateons, Warden Eternal, and Soldiers would basically be the only recruitbale units. Knights would then spawn watchers and watchers would spawn crawlers) and Flood would be too one-sided, as you could just wreck infantry, but have no chance against vehicles.
Prometheans are much more plausible than the flood,considering they were wiped off the ark.(NOT THE GALAXY.There are flood on the other halos that aren’t O4 or the Ark.(This for the new people to this franchise.))