I have a couple characters I can throw at you:
Walter Staghart is also a Ravenclaw but he graduated long before Charlotte was in school but he's still young enough to fall in her potential 'hurl' age range. He's an Auror so that may gain points in his favour despite him being born Working Class.
Edgar Minks is closer to her age and would have attended Hogwarts for her first few years before he graduated in '85, though he was in Slytherin so may not have crossed paths much at school. He is a middle class pureblood, currently 26 years old and a successful investor. (though has illegal connections/activities under his alias Leon). He is a bit of a purist so may not want to marry Charlotte in the long run but that doesn't mean he won't enjoy her company.
Only other character I have I can offer more as a potential friend/mentor and that's Terence Higgs. He is the new Art Instructor at Hogwarts, starting only at the beginning of the current school year and a few years too old for hurling. He does take painting commissions so that's always a possible thread idea to have them interact especially in the summer when school's out.
Walter Staghart is also a Ravenclaw but he graduated long before Charlotte was in school but he's still young enough to fall in her potential 'hurl' age range. He's an Auror so that may gain points in his favour despite him being born Working Class.
Edgar Minks is closer to her age and would have attended Hogwarts for her first few years before he graduated in '85, though he was in Slytherin so may not have crossed paths much at school. He is a middle class pureblood, currently 26 years old and a successful investor. (though has illegal connections/activities under his alias Leon). He is a bit of a purist so may not want to marry Charlotte in the long run but that doesn't mean he won't enjoy her company.
Only other character I have I can offer more as a potential friend/mentor and that's Terence Higgs. He is the new Art Instructor at Hogwarts, starting only at the beginning of the current school year and a few years too old for hurling. He does take painting commissions so that's always a possible thread idea to have them interact especially in the summer when school's out.