In Silent Hill 3, Heather Mason states, after examining a bookcase in Alessa Gillespie's bedroom, that a shelf is '.full of fairy tale books, like Oz.' Alessa loved Oz, which is likely the reason why the keys appear in her Fog World.

The 'Keys for Eclipse' all refer to characters in The Wonderful Wizard of Oz, an inspiration to the series.

On the top of the key is an engraving of a scarecrow, a reference to the character in the story The Wonderful Wizard of Oz.

Harry must go across a board in order to reach the mailbox. The key is held in a mailbox of a house that is about to fall into the gaping hole at the edge of the street. The key can be found on the south end of Ellroy St. The Key of 'Scarecrow' is one of the three keys needed to open the back door of the house on Levin St. The top of the key has an engraving of the Tin Woodman from the story The Wonderful Wizard of Oz. On the west side of the alley is an open gate marked Off Limits, where Harry can find the key on the ground beside a bloody basketball hoop and a dog's head. It can be found in the alley connecting Bachman Road and Ellroy Street. The Key of 'Woodman' is one of the three keys needed to open the back door of the house on Levin St.

The engraving and the key's name refer to the lion in the story The Wonderful Wizard of Oz. On the top of the key is an engraving of a lion.

Harry can pick up the key from the opened trunk of an abandoned, crashed police car. and is located on the far east end of Finney St. The Key of 'Lion' is one of the three keys needed to open the back door of the house on Levin St.

Silent hill 3 skidrow