Made my own sonic character, still working on backstory/name

Any suggestions?

Thank you guys so much!

I've never expected to get this many

Potential design

Persona redesign

My own sonic character named censored and some variants

I may have started this a bit early but, why not. Red Diamond (Girlfriend) taking Blue Diamonds place.

Made my own FNF oc

I don't know what I did

Another one I made, Boyfriend as Cyan Diamond, taking White Diamonds place. Another AU

My best pfp redesign