Insect Pirates

The Insect Pirates are a crew commanded by Insk, who is also the only member. They appear in One Piece Odyssey.

Crew Members
The only crew member is Insk. While there were other members in the past, they got scared of the insects filling the ship and all left.

Past
At some point in the past, Insk founded the Insect Pirates.

Eventually, all the other crew members left, scared off by the ship filled with bugs.

One Piece Odyssey
Insk heard about new types of rhinoceros beetles and hornets living on Dressrosa, and he traveled there to try and capture them. While there, his bounty was found by the Straw Hat Pirates, who tracked him down. Upon realizing he was unknowingly looking for the Tontatta Tribe, the Straw Hats got worried he might attack them and quickly defeated him, turning him over to Margin to claim his bounty.

Translation and Dub Issues
The Japanese name of the Insect Pirates, 百虫海賊団, is based on the Beasts Pirates, 百獣海賊団. The two are written with the same kanji, simply swapping out 獣 ("beast") with 虫 ("insect").