Trolls

"Trolls" are so overused.

• DreamWorks' Trolls
• Troll in Harry Potter
• Trolls in Middle-Earth
• Trolls as we encounter them online (real-world trolls!)
• Trolls in Artemis Fowl
• Trolls in World of Warcraft
• (And the most recent I came across) Dreamworks' Trollhunters