Findings:

• bowser (user)
• Bowser
• Bowser and Blue
• Baby Bowser
• Bowser Jr.
• Mario & Luigi: Bowser's Inside Story
• Debra Bowser (user)
• Dougie (user)
• Dougie MacLean

If you Log in you could create a "Dougie Bowser" node. If you don't already have an account, you can register here.