Harriet Hawke x Harry Potter (or all)
The same name triggers a series of ridiculous stories
Harriet is Harry's female name. The first scene could be that the young master troubles Harry and finds Harriet.
"Look, the famous Harry Potter is a girl."
Harriet is probably ?, Because ? Is very neutral.
You can also add a mean girl to mock everyone's weirdo wizard equally. The heroine's former classmate, a shining figure on campus, dreams of being the president of a sorority or something. Most likely a Gryffindor, but a Slytherin, and a Mudblood, but super rich
Concept: a short story