In the ending of the 3rd Spiderman movie (with Tobey Maguire) something that was said really confused me. After the Norman Osborn died in the 1st one, his son Harry suspected Spiderman killed his father. In the 3rd movie, the butler (who knew Norman was the Green Goblin) told Harry this.
This doesn’t mean anything! Spiderman could’ve stabbed the Green Goblin with his glider. He made it sound like the Green Goblin nobly killed himself. He died because Spiderman back flipped over the glider and it stabbed into the Green Goblin.