Flamefist
Flamefist is a Tzeentch Daemon Prince[1a], who was born on the same world[1b] that gave rise to his fellow Princes, Bubonicus[1c] and N'Kari.[2]
Born Werner Flamefist, he was originally a noble who secretly dabbled in alchemy and looked to Tzeentch for guidance in his efforts. While trying to turn base metals into gold, the Chaos God heard Flamefist's plea and the noble discovered a stone bathed in the Warp. This was the start of Flamefist's path to serving Tzeentch and he gathered a Chaos Cult around him soon afterwards. However, during a family feud, several members of his kin discovered the Cult and in order to save the family's good name, they tried to kill Flamefist and his followers. The Fallen Noble was able to safely flee with his surviving Cultists and began a long trek to an area known as the Chaos Wastes. Once there, he would fight against other servants of the Chaos Gods in Tzeench's name for twenty years, until with the death of the Champion of Nurgle Festus, Flamefist was granted Daemonhood.[1a]