Cathy of Ravenclaw is face-blind, but has a very detailed observation of colors.
Casey felt that this skill was a bit useless. After all, she didn't really want to know how different the color shades of the two purple cabbages were.
Until one day she met the Gryffindor twins. When others were confused and couldn't tell the two apart, she could always call each other's names quickly and accurately by the color of their hair.
........
Fred has a new Ravenclaw girlfriend who seems to be very well-behaved, and the Gryffindor classmates are shocked when they find out.
While Fred was proud of his success, he also had some doubts in his heart.
"So Kathy, how did you tell George and I apart?" Fred put Kathy's little body into his arms and asked curiously.
Casey raised his little head, kissed the side of Fred's face, and said proudly: "This is my little secret!"
She wasn't going to tell Fred that all she knew about him was his hair.
#Cp. Fredweasley
Purpose: Showing relaxed daily life
