Gluttonous Buzzcrave is one of the seven Dark Heroes. The fifth Dark Hero revealed, he wears a purple bug-like mask with the typical composite lens eyes, representing a fly.
Buzzcrave is linked to the Archfiend of Restraint and represents the Deadly Sin of Gluttony, which is the reason he looks like an insect. He frequently talks about devouring his foes, and is seen talking about eating a couple more of Zaknels and chewing on a Cyclops when he challenges the Uberhero.
Before becoming a Dark Hero, he and Slogturtle were once royal knights that served Prince Sonarch and King Ighl, which explains the reason why he calls the Uberhero "Sir" and his very formal way of speaking, especially to Sonarchy. In the last cutscene, Buzzcrave tries to help Sonarchy against Miss Covet-hiss, jumping in front of the prince while requesting him to escape. Sonarchy stays, however, and requests Slogturtle to take Buzzcrave and flee quickly from the place.
Buzzcrave is the fastest Dark Hero while in Dark Hero Mode. One of his Class Skills is the same as one of Kibadda's. When in battle, he says "No one can escape. I shall devour all!".
When Buzzcrave is equipped with Ice-based weapons the flies can easily freeze the opponent, rendering the attack very effective.
When he enters Dark Hero Mode, he shouts "Take this vermins! Flies of Flame!".
Class Skills
Rush 'Em: Score multiple hits in an extreme stampede.
Grubby: Flame Flies spawn from defeated enemies.
Shish Kabob: x1.5 damage when attacking foes who lack shields or greatshields.
Set Skills
Agile Attack: Doubles movement speed durning attack. Acquired at level 32.
Pike Attack 1: 40% boost to attack power when equipped with a pike. 20% for other weapons. Acquired at level 34.
Pike Attack 2: 60% boost to attack power when equipped with a pike. 30% for other weapons. Acquired at level 36.
Pike Attack 3: 80% boost to attack power when equipped with a pike. 40% for other weapons. Acquired at level 38.
Peerless Fly: Adds sound element to attacks and triples stagger rate. Acquired at level 40.
Trivia
Buzzcrave can use the most weapons out of all the Kibapon based units, as he can also use pikes whilst on horseback. The other horseback units (Kibadda and Pyokorider), cannot do this.
One of his Class Skills (Rush 'Em) is the same as Kibadda's Assault Hits 4, only with a different name.
Buzzcrave is able to march as fast as Pyokorider, which is faster then most units.
He is never seen without his trusty steed, Ponteo the Victorious.
A possible reason for Gluttonous Buzzcrave to wear a fly mask is because in Judeo-Christian demonology, Beelzebub, the Lord of Flies, is also the demon of Gluttony.
In the Russian dub he is considered as a female, like Miss Covet-Hiss.Buzzcrave's card.
Even though Buzzcrave represents Gluttony, he is never seen eating anything in-game. He does have reference to having eaten before cutsences, though.
Strangely, the in-game description for Buzzcrave states that he is a class for the Archfiend of Humility and Modesty. In reality, the Archfiend of Restraint should only be Modesty, as Humility would be for the Archfiend of Justice.
Early in development of Patapon 3 Buzzcrave used Pointidon as a weapon.