Hey y'all, I'm looking to change the username I use in some places (mostly just for my accounts in various games like overwatch and such) but I'm having trouble coming up with a new one

And that's where you (potentially) come in! I want to rebrand my username specifically to a riddler-themed one that's clearly riddler-themed or at least like, incorporates "riddle" in it or something
I'd like it to be a bit more unique than just his catchphrase (plus someone already suggested that to me) so I can actually try to snag it on multiple platforms without it being taken already
But I'll take whatever suggestions you may have either way

Of course I'd hate y'all to do the brainwork for free so I'm offering one fullbody inked and colored pic of whatever you want if I choose your suggestion!
It'll be limited to one character and just have a plain white background (unless you can think of a pattern you'd want I can probably swing that, we'll talk) since I have other stuff I need to work on too
But it can be of anything you want, copyrighted characters, your own ocs, the only thing is they need to be an animal or be fine being turned into an animal which you'll have to choose cause I'm not guessing please

So if you have any feel free to drop them here, I'll let you know if I choose yours, thanks a ton ahead of time to everyone that helps me <3