When Does Franky Join The Crew

One piece question: In which episode did Fran join the team? 3

update

Luffy staff

anime

Episode 322 Goodbye, my dear followers! Fran goes.

Fran Water 7 appears in the story arc and joins CP9 in the Enies lobby arc. He joined Luffy's staff at 313315 after receiving the award.

What did

When Does Franky Join The Crew