Duel of Kings

• While the Slane Theocracy attacked the Elf Country's capital, Ainz slipped into the royal castle with Aura and Mare
• Decem mistook the twins for his grandchildren and tried to lay hands on them (the claim that he declared he would breed with Aura is unverified); enraged, Ainz, who had been invisible, suddenly appeared and punched him in the face, and the fight began
• Decem is a specialist summoner and called forth "Behemot," a Lv87 Primal Earth Elemental (the claim that he used a ring inherited from his father is marked "citation needed" on the Japanese wiki and is unverified); such an elemental cannot be summoned by ordinary means and is higher in level than the summoner himself
• Ainz estimated Decem to be about level 70–80, with HP at least equal to that of a Lv70 being, and judged that he himself had no chance in melee without magic; neither Ainz's [Time Stop] nor Aura's [Shadow-piercing Arrow] worked on Decem
• Decem fell into a trap Ainz set and lost; he fled back to his room, intending to cross the Great Sea of Trees, but the Extra Seat, lying in wait there, easily stomped him to death; for what followed, see the "Assassination of Elf King Decem" entry

Notes

Decem once said of Behemot: "Probably only my father could beat it."

Related characters

• Ainz Ooal Gown
• Decem Hougan
• Aura Bella Fiora
• Mare Bello Fiore
• Antilene Heran Fouche (Zesshi Zetsumei)

Same category

• First Battle of Carne Village
• Sunlight Scripture Confrontation
• Assassination Attempt on Gazef Stronoff
• E-Rantel Cemetery Incident
• Nfirea's Herb Quest
• Shalltear Bloodfallen's Capture Mission
• Bloody Valkyrie Incident
• Tsar's Skirmish with the Vampire
• Black Scripture Skirmish
• Reconnaissance-In-Force Mission
• Resource War
• Lizardmen War