Eel Island

Eel Island is the name of an island where Bloodbane eels and wild Typhoomerangs live.

History
When a outbreak of Eel Pox came to Berk, Hiccup and Toothless when to Eel island to retrieve the final ingredient for the Eel pox cure; a bloodbane eel. However, when Hiccup fell into one of the eel infested streams of the island, Toothless leapt in, rescued him and ate a eel. Following that, Toothless experienced the symptoms of eel pox and attacked Hiccup. When Fishlegs and Meatlug arrived to assist Hiccup, they found out that the Island was home to wild typhoomerangs due to them being the only dragon to eat eels.