One Piece Theory: Whitebeard, Kaido, & Big Mom Betrayed Xebec

Rocks D. Xebec has been proclaimed the most dangerous pirate to sail the seas in One Piece, so perhaps Roger and Garp needed help taking him down.

Why did WB join the rocks pirates ? : r/OnePiece

One Piece - The good Kurozumi that will become a hero, theory

Battle of One Piece Yonko crews (Whitebeard / Big Mom / Kaido / Shanks) - Battles - Comic Vine

This is How Rocks D. Xebec Recruit His Crews like Kaido, Whitebeard and Big Mom

Speculations - Was Rocks D. Xebec betrayed/abandoned his subordinates in God Valley?

ONE PIECE GOLD

How The ROX PIRATE Alliance Impacts The World (Big Mom & Kaido)

Is Kaido stronger than Whitebeard? - Quora

shanks is the son of the captain of the rocks pirate crew : r/OnePiece

Battle of God Valley : r/OnePiece

Whitebeard did not betray the rock pirates. : r/OnePiecePowerScaling

One Piece Theory: Rocks D. Xebec Was Betrayed at God Valley

One Piece 1049 : Revealed Why Only Rocks Died in God Valley Incident, Kaido and Big Mom Betray - - News for Millennials

One Piece] Why do you think Whitebeard joined the Rocks crew? He's a really nice guy. Why would he work for an evil guy? - Quora

Were Big Mom and Kaido crewmates in the past? - Quora