Peter Quill Edit

Comics Film
Peter is ten years old when his mother is killed by enemy aliens. Peter is eight years old when his mother dies of terminal cancer.
Yondu only lets Peter come in to join the Ravagers because he pities the boy after learning that Peter is an orphan just like him. Yondu adopts and raises Peter to keep him to protect Peter from his father, Ego
Thanos was actuallly a good parent to Gamora. He found her when she was orphaned and also gave her christmas presents