Gundam Seed:Soviet invasion on the Cosmic Era

the year is CE 71 the bloody valentine war has begun it was theorised the ea with is numerical superiority will win but ZAFT unveleid its Mobile suits and won the first battle
so far it has been a stalemated
but in another world altered by timetravel the soviets win the war of three powers the allies and empire of the rising sun have been defeated now the new premier gives the new commander Blagoj orders to investigated strange energy readings in Siberia
as hes troops go towards the area in Siberia a portal appeard and were sent to the cosmic era
can the soviet forces under Blagoj command take over this world for the union or will they die trying and be killed by the radicals on both sides
let the war commence