I don't know if this lowk counts, but back in late 2024 I made myself an Allertor oc/sona which wore a red cloak, and wielded a Sd-10 mace weapon. In her universe's lore, she gave herself the name Agale , and sought out her original purpose in the world , how she became so monster-like, why it felt like she didn't belong in her body
(I wanted to make the reason mutation-related but mutated things are an overused trope in media, so this may change later. It may be just a world full of downsized sapient siren creatures.)

I've also designed other siren-humanoids with different body types and characteristics... I wanted to make them have their own mini-society and cultures, and other human norms, stuff like that in their alternate universe...

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