Krysco
Aeon Hero
3 characters, one of which being a clone which many don't like. Another not being deemed viable without customs. All 3 getting personality from Uprising which doesn't matter for those who haven't played. And you compare that to the 5.5 or 6 characters FE has with 2 being deemed viable and 1 being a much loved veteran for 2 games.Pit still got the representation abuse on his side
KI definitely got more rep overall though with the items, enemies, possibly trophies music and Palutena's Guidance. Stages are equal with 1 new on 3DS for each and 1 new and 1 returning on Wii U. FE got dlc music thanks to Corrin which KI lacks.
And that's just compared to 1 series.