We all want to see the straw hats together again... so tell me what you thinks going to happen to them before they join back up with the crew.
Sanji: maybe Iva might go back to Kamabakka Kingdom and meet him... and then get saved.
Robin: will most likely meet Monke D. Dragon.
Zoro: will probably meet a master swordsman train for a bit and take Perona with him to the crew... (because of his bad sense of direction)
Franky: will learn something about Docter Vegapunk.