Summary
- Istari were not simply wizards, but mystical beings sent to Middle-earth taking an outwardly human-like form.
- Gandalf has been known as Gandalf the Grey, Mithrandir, Stormcrow, Gandalf Greyhame, and numerous others by different peoples of MIddle-earth.
- Although Ian McKellen is the most well-known actor to portray Gandalf, there were many others before and after him.