Quazzo

is a Blue Demon that served Gloxinia and participated in the Great Fight Festival.

Appearance
Quazzo is a Blue Demon, a giant, bird-like creature with muscular physique. Blue Demon's arms resemble feather-less wings and they have coxcomb-like features on their heads. Compared to some other Blue Demons, Quazzo has a medium sized and build body.

Personality
Quazzo's personality is largely unknown.

Great Fight Festival arc
Along with the other Blue Demons summoned by Melascula, Quazzo was ordered by Gloxinia to distribute flyers advertizing the Great Fight Festival.

Quazzo is teamed up with Silver to fight Gilthunder and Gilfrost.

In the middle of the confusion after Escanor attacked Gloxinia and Drole, Quazzo is killed by his own team partner Silver.

Abilities and Equipment
Quazzo possesses the standard demonic power of darkness, being able to use it to form wings to fly.