Worm of Sligoff

The Worm of Sligoff is one of the villains from The Flight of Dragons book and film.

Description
The Worm of Sligoff is a giant worm that secrets sulfuric acid. It guards the realm of Ommadon and as shown is far larger then a dragon and can swallow one whole. It is mostly light brown with a giant worm body and an ogre-like monstruous head.

Personality
The worm is not fully described, but shows it will stop at nothing to eat its victims; a lesson that cost the beast its life.

History
It is unknown how the beast came into Ommadon's service, but seeing as Danielle says it's bigger than what she's ever seen, then it must be from the woodlands.

It's probably based on the mythologic monster the Lambton Worm that lived in a village well and grew larger and more poisonous until it wrapped around a whole hill and the villagers were feeding it nine whole cows every day. It was eventually defeated by a knight who covered his armour in spikes.