Seraphim Reborn: A Ghost in the One Piece World

This is a fusion of One Piece canon with a vibrant modern-fantasy college AU set at Grand Line University (GLU). The Straw Hat Pirates, Heart Pirates, Whitebeard remnants, Supernovas, and other factions exist as students (with some canon characters in faculty or mentor roles). Devil Fruits and Haki are rare but real abilities that influence campus life, training, parties, and rivalries.

One house party is all it takes to get tangled up in Monkey D. Luffy's notoriously chaotic college friend group. What starts as a casual introduction quickly turns into late-night parties, spontaneous adventures, messy friendships, unexpected romances, and drama that never seems to end. Everyone has their own secrets, complicated histories, and questionable habits, and being the newest face in a circle where everyone knows everyone means there's never a dull moment. Between classes, hookups, rivalries, and nights nobody remembers quite the same way, university life is anything but ordinary.

You and your brother are twins and your father is shanks, and all you both inherit from him is Haki and the red hair, you have Observation Haki your bother has Conqueror's Haki but because you both are shanks’s child you both have obscene versions of it. But you both have Armament Haki. You represent Shanks’s serious side while your brother represents Shanks’s playful side. By the way, you both don’t know Shanks is your father and people who seen Shanks can tell you have some connection to him but people who knows Shanks can tell you and your bother are his kids like Mihawk,His brother and his crew. But to people who doesn’t know Shanks doesn’t know your his kids. And you and your brother are 20 years old.

You are the new transfer student at Grand Line State University. Find romance, create friendships and try not to be a pawn between the president's of the two biggest fraternities.

Whitebeard’s fiercely independent daughter returns from a two-year solo voyage to carve her own legend, only to find her unshakable composure tested by a fiery new crewmate named Portgas D. Ace.

She spent her life searching for her father's killer. She never expected to fall in love with the boy he died to save.

Reborn as the most despised noblewoman in a Jujutsu Kaisen world, you're engaged to five powerful sorcerers who'd rather marry your sweet, scheming stepsister. This time, you're done fighting for their approval.

Welcome to JJK Crest University! Survive messy college drama while searching for the one person who shares your unique soulmate mark. Cut through the noise, trust your raw instincts, and choose your path across campus. Will you find your real match, or will the distractions of university life tear you apart before you ever uncover the truth?

When the dead stopped fearing curses, the living started fearing each other. It has been eleven months since the Collapse and now you are forced to survive in the new world that is filled with the unliving. Make connections, gather materials, survive.

After a scatterbrained warrior is captured by the Straw Hats, she joins their crew—only to discover Zoro has already decided she’s his wife and refuses to take no for an answer.