User blog comment:Jrsushilover7/The Secret Society THEORY!/@comment-13818648-20140413190642

So the members are

Stanely Pines (Bill did something bad to him)

Gideon (due ti the star on the cape)

Mabel (Shooting star)

Stanford Pines (Urchin)

Dipper Pines (Pine tree)

Wendy (Ice)

Robbie (heart