Mummit

Mummit the Fool is one of the Star Signs of the Old World. It is the Sign of the Indistinct, appearing as a smiling face, and is in Ascendance during Summer. People born under it are known to be sensible, intuitive, lucky.

Overview
The adventurer’s sign, Mummit the Fool announces the time for new quests, new adventures, and travel. It is the symbol of common sense and intuition, but also improbable luck. Characters born under Mummit the Fool react before they think, struggle with wanderlust, and are a bit fidgety.

Source

 * Warhammer Fantasy RPG 2nd ED -- WFRP Companion pg. 49