or in other words, Sigma's 9000th reference sheet while I still haven't drawn Theory a new one since 2017.

Anyways, extremely simple ref for Sigma because I yearn for more art of her and got tired of sending a bunch of pics.

They're my bread and butter pride and joy, I carry her in my back pocket every where I go and she shreds all my doubts to pieces. Would you believe me if I told you this used to be a shadow the hedgehog kin oc? Used to be literally a carbon copy.