Souls of the Strawhats
Premise: They are graduates from the academy and were assigned to Oceana for patrol(all the souls lost at sea), when things began to happen at the academy they picked up the missions that were being backlogged. They all still use weapons and can fight without changing. There are no Devil Fruits, but Brook is still a skeleton and Chopper a reindeer because of a witch's curse. Sanji has no Weapon partner because he's too histrionic.
Monkey D. Luffy- Meister: bouncy, hyper (red) -soul has 'X' scar, and wears a straw hat
Roronoa Zoro- Weapon (gauntlets): unyielding, fierce (mint green) -soul is three-faced with sharp edges
Usopp- Meister: nervous, jumpy (olive green) -soul contains fireworks, surrounded by vines
Nami- Weapon (staff-like slingshot): unpredictable, adaptable (deep blue) -soul contains a raging storm
Nico Robin- Meister: cool, realistic (purple) -soul is sprouting arms
Franky- Weapon (silver handheld machine gun): exuberant, showy (yellow, orange) -soul is partially metallic and flares colors
Tony Tony Chopper- Meister: timid, happy (pink) -soul contains sakura petals, radiates cold
Brook- Weapon (sakabatou): lyrical, excited (grey) -soul is wispy and caged in bone
Sanji- Meister: sensible, flirtatious (gold) -soul has hair covering its right eye, surrounded by fire
AN: look up the word "histrionic"- it embodies Sanji completely