Mulciber I

Mulciber was one of the earliest Death Eaters. He joined Lord Voldemort around 1955, and he possibly fought in the First Wizarding War. It is possible that he was one of Tom Riddle's classmates at Hogwarts. It is possible that Mulciber was desceased before the start of the Second Wizarding War, but, if he did not, he was presumably killed or imprisoned in Azkaban after Voldemort's final defeat.

Early Life
Mulciber might have attended Hogwarts at the same time as Tom Riddle, and he may have been a member of Slytherin house, as well as a member of Tom Marvolo Riddle's gang and the Slug Club. After Hogwarts, Mulciber became a Death Eater.

First Wizarding War
Mulciber fought in the First Wizarding War, along with many other Death Eaters. He was also one of the Death Eaters who travelled to Hogsmeade to "say good luck to Voldemort, during his attemp to ask for work at Hogwarts", along with fellow Death Eaters Nott, Rosier and Dolohov. It is possible that he was the father of the Mulciber who attended Hogwarts with Severus Snape in the 1970s. After Voldemort's first downfall, Mulciber was presumably killed, imprisoned or defected. It is most likely that he was among the Death Eaters who did not search for Voldemort after his downfall.

Second Wizarding War
It is unknown if Mulciber was still alive during the Second Wizarding War; if he was, he possibly fought in several battles, including the Battle of Hogwarts.

Post-War
After Voldemort's final defeat, Mulciber was presumably killed or imprisoned in Azkaban.

Behind the Scenes

 * During his trial, Igor Karkaroff accused a Mulciber of being a Death Eater. It is not known whether he was referring to the older or younger Mulciber.

Appearances

 * Harry Potter and the Half-Blood Prince

Mulciber Sr.