Findings:

• biba (user)
• Biba
• B-bozu Nezumi Kozou Dai!
• Usagi
• Usagi Yojimbo
• M Usagi (user)
• Nova Usagi
• Ayako Usagi (user)

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