She-Ra characters' Hogwarts Houses (btw using the traits from this website on "Table 1")
I know that Noelle Stevenson has tweeted what Catra and Adora's houses are, but I disagree. Imma include my reasoning for them, don't worry.
Adora: Gryffindor. I am a huge fan of Harry Potter and I hate the whole "good guy = gryffindor, bad guy = slytherin" thing, but Adora is a perfect Gryffindor. I can kinda see Adora as a Slytherin, as Noelle said, but Adora is more brave than she is cunning.
Catra: Slytherin. Once again, not because "good guy = gryffindor, bad guy = slytherin", Catra is just a perfect Slytherin. Catra is definitely ambitious, despite what Shadow Weaver might say. Catra is also cunning and resourceful. I mean, just watch the episodes where Catra is in the Crimson Waste, and that should be enough evidence. I tried to see Catra as a Hufflepuff, as Noelle said, but it seems like the worst fit. Catra is certainly hard working. As for loyalty, Catra is loyal, but her loyalty is wavering. Throughout the show, we learn that her true loyalty was not with the Horde, and it seems that her loyalty was to Adora. However, I would argue that if she was loyal enough for it to override her cunning and ambition for her to be in Hufflepuff, she would have had to be loyal enough to leave the Horde with Adora. And she has no other real loyalty to any other character. I wouldn't say that Catra is patient and she is certainly not a fair person.
Glimmer: Gryffindor
Bow: Ravenclaw
Scorpia: Hufflepuff
Entrapta: Ravenclaw
Mermista: Ravenclaw
Perfuma: Hufflepuff
Frosta: Slytherin
Seahawk: Gryffindor
Shadow Weaver: Slytherin
Hordak: Hufflepuff
Wrong Hordak: Hufflepuff
Queen Angella: Ravenclaw
King Micah: Hufflepuff
Castaspella: Ravenclaw
Swiftwind: Gryffindor