Avalo Pizarro’s Bounty at an unknown amount of Berries

Avalo Pizarro ruled before he was ever locked up. A deposed king of a North Blue kingdom, overthrown by his own people over a despotism the story never spells out in specific acts, he ended up sentenced for life to Level 6 of Impel Down, the pit reserved for prisoners even the prison itself doesn't want resurfacing. His bounty exists somewhere in Marine files; it has simply never been shown to the reader.

He wasn't one of the crew's founders back at Jaya. He joined Blackbeard after the raid that emptied Level 6 of its most dangerous inmates, alongside Vasco Shot and San Juan Wolf, becoming captain of the fleet's fourth ship under the title Corrupt King. His Devil Fruit, the Shima Shima no Mi, revealed only in chapter 1080, long after that recruitment, lets him literally fuse with an island, and he picked Hachinosu, the crew's base, as his host, becoming the skull-shaped rock formation looming over its harbor and using it to communicate with the rest of the island, a fusion so complete that attacking Hachinosu effectively means attacking him directly.

A king can lose his crown; this one became the very ground his new crew now walks on. The title the Government gave him is the only administrative trace left of his time as a monarch: the number that should sit next to it stays locked in a file the reader has never been allowed to open.