History
Lord Swarmsuckle was part of Queen Alflyse's court.[1]
When Malekith returned and started rampaging among the Dark Elves, Alflyse and her court went went into hiding in Skornheim Mountains, Nidavellir, under the protection of the Dwarves, while Sir Wormsong, the greatest swordsman of Svartalfheim was sent to Malekith's camp to challenge him.[1]
He was seemingly killed by Malekith or one of his men, along with Alflyse and his peers.[1]