One noticeable absence is Arabasta, during which the Straw Hats face Sir Crocodile and his followers.
Arlong was a recurring antagonist inOne Pieceseason 1, appearing as early as in episode 3.
The crew then goes on a few side adventures before heading to Arabasta.
The Straw Hat pirates first interact with Crocodile at Little Garden, which will be covered inOne Pieceseason 2.
Sanji picks up a call from Crocodile and pretends to be one of the members of the Baroque Works.
It is a brief but intense interaction that sets the tone for how dangerous Crocodile can be.
Custom image by Milica Djordjevic
Another option is to have members of the Baroque Works appearing throughout the season.
This would be a way of teasing Crocodiles role in the story without using him.
An even more interesting approach would be to have Miss All Sunday as the main villain of the season.
Custom image by Ana Nieves