This is from an AU of TFOU where the character Tabitha (aka Tibs) escapes the lab while Hadoi dies in the process of fusion so here

How to tell the difference
(There are a lot of similarities because both are fused to each other. When they aren't fused the difference is obvious)

Hadoi (when surviving the fusion): Brown hair w/pink-red tips, no freckles, hair isn't as curly, dark skin pigmentation for marking under eye

Tibs (when surviving the fusion instead): Shorter and curlier hair, freckles, lighter skin pigmentation for marking under eye, platinum-blonde hair w/pink tips

Ughhhhhhhhhsorry I know this is complicated and that more than half of you don't care about this story or any of its AUs but this is all I have for art at the moment

Later taters-

Ps have a really outdated reference of an unfused Tibs from like last year (at this point Tibs didnt have freckles in her/their design whoops)

Ugh look at that cringe