When Sy got Quidditch Captain there was totally a little part of Rosy that went "ok if you had stuck with sports YOU COULD HAVE BEEN QUIDDITCH CAPTAIN TOO WHY DID YOU QUIT??" but that part doesn't get to come out and play. She stepped on it until she was able to just be happy for him because HEY SY IS HAPPY and not at the direct expense of other people's feelings.

TWO WORDS SY: ALCOHOL POISONING. He should introduce her to beer pong. After losing the first game she's like "BEST 2 OUT OF 3. BEST 3 OUT OF 5. BEST 5 OUT OF 9." until she finally beats him or gets too drunk to continue. Then she'd probably be in the right state to agree to an undefined senior project with him.

RAVI BB WE WILL BE FRIENDS ♡ she will mom out over Ribbonfin and he can big brother and this will be one big happy family.

HEY MINA, HEY GIRL, LET'S SING TOGETHER.