A new name would be more appropriate. Whatever this new realm to be built on Caligus's bones will become, it will certainly be nothing like the Xavax of old.
To be fair it's only been what - three or four months since GX was destroyed? It's going to be founded by Xavaxian nobles and deliberately going to try to preserve and continue the culture of GX. Obviously it's not going to be exactly the same but it's probably got more right than any realm to pay homage to the name of a vanquished one.
