He is voiced by Dan Petronijevic.
Howlkor is a Cerberus Bakugan who serves as Lightning's partner, he is a scary beast, but he is also nice and respectful towards Drago and his friends. Despite being a Cerberus, he is a three-headed dog who is an giant Darkus Bakugan.
Howlkor first debuts in Origins of the Species when he was seen training with Lightning, Dan, and their friends including their respective Bakugans.
He is one of the bullying foils of Magnus Black who was an antagonist of the show. He hates Magnus Black and Nillious similiar to Drago, Pegatrix, Gorthion and Trox.
He has an great intelligence with the BakuCores which makes him stronger than the opponents and thugs.