It is unknown how The Sons That Have Sea Power was formed.
Aron Holorocket Edit
Aron Holorocket was approached by the group, and he helped them on one mission. The mission was against Darth Maul and Savage Opress. Aron was knocked unconscious during that campaign, and he didn't fight with them again.
Order 66 Edit
It is unknown what happened to the group after Order 66, but Aron Holorocket was believed to have survived.