Corridor ghoul

Corridor ghouls were creatures that lived in sewers in the underworld of the planet Coruscant. Around 3 ABY, a family of Imperial defectors encountered a corridor ghoul as they attempted to escape from Coruscant underworld police. Bevelyn shot and killed the creature, though it alerted the police officers to their location. Not long after, the rebel and Jedi Padawan Luke Skywalker, who had traveled to Coruscant to rescue the family, summoned a number of corridor ghouls to attack the police, which allowed for his and the family's escape.

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