Glabbagool

Glabbagool was an unusual sentient Gelatinous cube in Silken Paths during the Rage of Demons.

Personality
The arrive of Demon lord Juiblex somehow granted Glabbagool intelligence. It want avoid fight and was genuinely curious about the world and people that inhabited it

History
Glabbagool was a Gelatinous cube in Silken Paths. With the Rage of Demons it granted sentience. Possibly met and befriend a party of adventurers escaped by drow slavers of Velkynvelve, even offering to travel with them.

Appearances

 * Out of the Abyss