From Lexicanum

The Arch-Arsonist is the title of the current Ork Warlord of Charadon. Each successive ruler of Charadon takes the title and also adopts the persona of becoming a pyromanic berseker, lending the Arch-Arsonist a kind of immortality.¹

Previous Arch-Arsonists:

• Snagrod ²

Sources

• ¹:Codex: Orks (4th Edition), p. 23
• ²:Codex: Orks (4th Edition), p. 29