Easily Solved
All they had to do was tell Aurora what was going to happen on her 16th birthday and then sedate her and tie her up and lock her in a room for that entire day and she would have been fine. Maleficent simply said she'd prick her finger before the sun set on her 16th birthday, why take her away from her parents for 16 years of her life? Do you really think that she'd have much of a connection her parents after that?
Dragonzord! Mastodon! Pterodactyl! Triceratops! Saber Toothed Tiger! Tyrannosaurus!