Heroine: Irena Gamp, whose character is based on Sheldon in "The Big Bang Theory"
Male protagonist: Cedric Diggory, he is the only one who will not beat the female protagonist to death
And a group of Gamp guards
Wendy Jones Hufflepuff
Samantha Ravenclaw
Lin Wensu Hufflepuff
Justin Finch-Fletchley Hufflepuff, original character
and the suffering HP crowd
Intention: Friendship, family affection and love can all be had at the same time