I remember trying to come up with a OC Ducktale villain (influenced by a OC Ducktales Griffin character I saw on DeviantArt) and what I came up was Hendrick Van Talon. Van Talon for short. A bald eagle who acts like a mix of an Indiana Jones Villain and a James Bond villain. Inspired by Roman De La Porta from Kong The Animated Series. He’s a “Red Baron” who Assult airplanes and steal any cargo planes delivering valuable goods. Incredible rare treasures and McDuck’s money. Kinda an arch rival for Launchpad.
You guys remember Merlock the Magician? He can make a reboot comeback.
I can understand that his grandmother is the reason WHY he wants to get rid of Adventures. Childhood PTSD. But dude is Seriously Crazy. And delusional. Still Blaming his grandma too. Possibly obsessed with Adventuring till death.