Slave?

When awake, he realized he was inside a giant cage, but he said nothing. They understand each other and realize that they are about five years old, so it would be easier to organize.

Then the auction started. Tony and the girls were auctioned off together because of Emma's powers. With all of them together, search or try with more influence among them all at the auction. With that, they were composed almost instantly. It was time to catch a slave mark, but again with Emma's powers, they managed to avoid it.

Arriving at Mary Geoise they realized that the place was quite luxurious more luxurious than Tony's house, as it was made mostly of gold. Arriving at the tenryuubito's house Tony used his symbiote and controlled the tenryubito totally, because it was easier since they were close to each other.

Free to do whatever they want Tony and the girls went looking for information, akuma no mi and of course money. Taking everything he needed Tony sent tenryubito to call high-ranking Navy officers to train them.