Fleur Delacour

Fleur Isabelle Delacour is a first-year cadet at Starfleet Academy. She is also the first cadet from her homeworld, Hogwarts, to attend the Academy.

Early History
Not much is known about Hogwarts' first-ever Starfleet cadet, beyond that she was born on September 19, 2363 (Terran equivalent dating), and that prior to her Starfleet career, she was a student at the all-female Beauxbatons Academy of Magic.

It was in 1994 (Hogwarts dating) that she was chosen to represent her school in the Tri-Wizard Tournament, a series of magical contests between the chosen representatives of Beauxbatons, Hogwarts School of Witchcraft and Wizardry and Durmstrang Institute.

Starfleet career
In 2381, Delacour was accepted into Starfleet Academy as Hogwarts' first cadet. She would be transported to Earth aboard the USS Enterprise (NCC-1701-A). (Harry Potter and the Fountain of Possibilities: "All Hell Breaks Loose")