[Knight of Gondor]

I learned elsewhere on this board (and I hope to learn for myself via the Histories) that there were five wizards put on Middle-Earth. Saruman (Curunir) was White (which, as far as I know, DOES symbolize greater wisdom/power), Gandalf (Olorin) was Grey, Radaghast was Brown, and there were two others, one of them blue?? Saruman's powers were depleted as his wisdom was invaded by Ring-lust. Gandalf did not get "promoted" merely because he fought a battle, but because the Valar granted him more power for his part in the struggle against Sauron. This is my humble opinion, and I lack resources to back it up, but if anyone can supplement/disprove/prove me right, I'd be obliged. [img]smilies/smile.gif[/img]