GRELF is a meme token on the Hedera network. It does not have any utility or purpose. It is named after the original character, Gerbert the Grelf, created by, WarlockNKey, who is also the head of the CREETS NFT project.
Gerbert the Grelf is bald, creepy, and unsettling. The initial reason for the creation of the GRELF token was because several people heavily disliked the character of Gerbert the Grelf and the creator thought it would be funny for such an unappealing mascot to be the main focus of a token. It has a total fixed supply of 6,666,666 and there are no keys.