—Angela[source]They are called Koragants. An invasive species from Muspelheim brought here during your Realm War.
Koragants was an aggressive, invasive species originally from Muspelheim that were brought to Vanaheim during the War of the Realms.[1]
History
During the War of the Realms, Koragants were brought to Vanaheim.[1]
While camping in the Singing Forrests of Vanaheim, Thor and Odin were attacked by a Koragant.[2] After being saved by Freyja and Angela, the quartet fought a blood-swarm of Koragants and killed several of them in the Roaring Elms.[1]
During a visit on Vanaheim, Angela learned about a rampaging Koragant and recruited Freyja, Thor, and Thori to stop it leaving Cat Loki with Trjegul. However, not long after leaving, Trjegul was attacked by the Koragant, but rescued by Loki.[3]