[Verginius Rufus]

I figured "William the Forswearer" was a medieval-sounding way of saying "the perjurer." "William the Bastard" would work too, but was already taken (the original name of William the Conqueror).

Too early to say what will be a good moniker for The One. The country passed up a chance to elect Barry Goldwater. Maybe this one will turn out to be Barry Bathwater (from wanting to throw the baby out with it).

[Tenniel2]

"Barry the Unready" would work too, but Ethelred already (ahem) got that one.

(Yes, the Old English "unraed" means "ill-advised" or "poorly counseled" or "handicapped by inferior planning," most of which work but are rather less apt than the common misreading.)

[Thumper1960]

Many would call him "Barry the Anti-Christ".

Many, not all, you see........just some folks........