Brittish D-Heroes!
Well, I think there's a reason why D-Heroes are named like that, it's because they have a Brittish origin! It's clear that Diamond Dude is inspired at an UK "dandy", Double Dude is inspired at Dr. Jekyll and Mr. Hyde, and Dunker is based into a negro basketball player! I approve this idea, and the archetype should be admired due to the Brittish culture!