When thinking about generation two I never want to make a sweeping generalization on where and what they could be, personally I find that a lot of characters are over looked or lumped together or worse yet have so little attention brought to them that its insulting most of the time when they do get any fanart,
A great example of this is of course Louis Weasely, his was given less than a sentence and mentioning after all was said and done yet so many people choose to ignore the delacour part of the Bill/Fleur children and focus on just the weasley concept of it all, though both unimaginative and just boringly indoctrinating, in my head canon its a little different. This is a companion piece of the my other two Dominique and Victoire, Louie is the more dangerous one, not ever feeling like he fit in with his cousins, a sentiment shared by his sister, the family expectations were always placed on the only boy born to the Weasley-DeLaCour marriage. Louie chose to forgo the tradition of Hogwarts all together and chose to instead join his sister at Beauxbatons, being partially Veela this garnered Louie a lot of attention and some level of notoriety. Growing up when you are one of many cousins wanting attention its not surprise that Louie like his sister chose to branch out and go to France and pay homage to his mother's school and all together assimilate to the statutes place on magic in France. The terribly charming younger Louie was always precocious and knew just how to get his way, coddled not only by his mother and sisters, he was also at constant odds with his father due to his use of charm to always gain what he saw he deserved. As a matter a fact, a secondary reason to attend Beauxbatons and avoid the whole Gryffindor debacle that his cousins Albus, Rose and Hugo had to endure he opted for Beauxbatons to be with his sister and get a rise out of his father, Louie is only 14 and yet he's already quite an accomplished wizard, like Dominique he is not one to fit into the normal "weasley" mold. Like his mother he is charming and haughty and like his father he's both handsome and a talented wizard. Louie is usually seen surrounded by a group do admirers or with his sister, he's very close to his cousins Hugo and Rose as well as seeing His cousins Roxanne and George as his aspirations for causing mayhem and protective of both his sisters and little Albus. He has a tumultuous relationship with james which has escalated when he scolded Dominique for defecting to Beauxbatons. He like his sister has reservation on his sisters relationship with Teddy Lupin.