Earthland Wizard is a character in Earthland Realms. He teaches the basics of the game and possibly acts as the game's mascot.
When Marge became bored from her lack of emails, she began repeatedly refreshing the page, noting dishearteningly that the only thing that changed was the banner ad. After refreshing the page several times an advertisement for Earthland Realms appeared. Upon clicking on the ad, the Earthland Wizard appeared to showcase the game and introduce the terms and conditions. After telling Marge to, "Just click Agree". Marge did just that and then created her character Cleric.
The wizard was the first character Cleric met in the game. He put her on the quest to find the Armandahl of Nuxinor, which turned out to be a rock several feet away from him.