Blunder
Blunder is a member of the Brothers Bear who appears in the game Donkey Kong Country 3: Dixie Kong's Double Trouble!. Blunder resides in a booth located to the west of Kremwood Forest.
His name refers to the act of blundering, as Blunder unintentionally reveals information about the Lost World.
Although visiting Blunder is completely optional for Dixie Kong and Kiddy Kong, he accidentally reveals to them that the Lost World does exist, but doesn't tell them how to find it. However, as the Kongs progress throughout their journey, he slowly reveals clues about how to find the Lost World. By the time that the Kongs defeat KAOS, Blunder flat out reveals how to find the Lost World.
Once the Kongs reveal the Lost World, also known as Krematoa, Blunder says it is no big deal that they found it and gives the credit to himself for helping the Kongs find it. However, if the Kongs manage to find it without his help, he assumes that the Kongs looked it up in the Player's Guide, and confesses that he did himself. This is an act of breaking the Fourth wall.
