Worm What If? Eidolon defeated Zion

[CarlManvers2019]

I’ve heard it said by someone else that Eidolon even at the full power he showed in his fight, probably couldn’t defeat him, that the whole distraction by using PTV probably could have just used something else to defeat him

But what would have happened, until Ward, if Eidolon had defeated Zion and lived to deal with the rest of the oncoming chaos?