Hyperia Sult
From Warhammer 40k - Lexicanum
Hyperia Sult was a Rogue Trader, who was active in the Koronus Expanse and was a scion of House Sult.[1b]
His House entered into a blood feud with House Marner in 520.M41 when they clashed in the Battle of Embers.[1a] Hyperia deepened the feud in 577.M41, when his warship launched a daring ambush that killed Aton Marner aboard the bridge of his own warship. Anton's death also sparked a crisis of succession in House Marner. This was ultimately resolved when the House's Warrant of Trade was passed to Anton's granddaughter, Cara.[1b]