User blog comment:The Crazy Terror/PG Proposal: Courage the Cowardly Dog/@comment-26971023-20190923110028/@comment-31330278-20190923212133

He can understand love. Just being insecure because of his cruel family and sold his soul to Katz. He love Muriel in his arrogant and grouchy way, but being Katz's property take the better of him every time. It's either that, or hating Courage because Muriel loves him better. The first option is my theory, and the more likely one.