@Aohige_AP:
That he simply named the new kingdom after his former one.We'll see if that's the case once we find out current Drum island in the Deck of the world next few weeks.
I'm leaning towards that idea as well. Especially since his full-blown cover story a while back showed him building up fame, influence and fortune on a different island. There's also the possibility Urouge raised that he inherited an island from the WG. If the island happens to be in the New World, then the SH can kick him again without going around the world a second time.
@Riddler:
Lola is Icebergs new secretary. You heard it here first.
Good one! Much as I like this idea though, I still want to see Lola and the Rollers go further (backwards) through the Grand Line.
If only because it would be like OP's version of the famous Ginger Rogers quote: "I did everything that Fred [Astaire] did, but backwards, and in high heels…"