Due to Spitter Taigo 's manipulation of dimensional time travel, the original timeline began to destablize, allowing the Loreko to become a "meta-form" causing chaos and destruction, Surviviors of the four factions caught up with Taigo and stopped his well intentioned time travel. casualties on both sides were minor, but both alliances eventually collapsed.
Despite that, during the Homeland Crisis these alliances would become one against a weaker loreko, but would fall apart soon after just as before.
As it turned out, the entire event was a perfectly executed scheme by the Kaiser and Spitter Taigo to gain biomass for their future ally, Draliska.
As part of the scheme, Spitter Taigo used the Rift Anchors for the voided time travel warp, having recovered Wertias Opop and Rav Harkoff, the Kaiser killed them and used their DNA for specialized Temporal biomass for his new creation.