Mythical Origins of “Chiggas”

i was researching on chiggas and actually i found out that chiggas are actually not chiggas because

they wanted to be chiggas, it's because of their ancestors, for example one

of their ancestors liked a chigga and that lady was born with some illnesses that caused her

eyes to look small and mostly like cat type, chigga ancestor had fallen in love

with her but it was just an affection since he only saw her once, when she told him

about her illness to chigga ancestor, he said he will cure her even if he has to sacrifice

his whole wealth but it was all a lie by chigga ancestor even though they already had a cure

but they didn't gave it to her because they knew she will die upon drinking it since it was