in bsd terms an ability singularity created by one ability it's also possible that his quirk absorbed his personality while evoling and became him but forgot it was not and will keep on living thinking it was a human...
"As I said earlier, my quirk fused it evolved so much that it fused with my body. I think that it is because my body couldn't keep up with it. So I became the quirk itself." He replied he said what was in his mind.
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Oh wow something inside me is staring back not weird at all
"Wow, I know what Miko-nee felt yesterday. The void is staring back."
Gravity Control, in MHA
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