This type of scale is called a Chromatic Scale and uses all 12 semitones in between an Octave
I believe it’s unified :)
Answer:
Albus was put in Slytherin. The sorting didn't make a bad choice because maybe Albus could raise the Slytherin House liking considering everyone in the Harry Potter world be hating on them. So with a Potter in Slytherin it could help the house.
Explanation: