My Beloved Unicorn

I went to redwoood forest with my argi in ark mobile,then i found a unicorn,iam really surprised because its only 1 per game,i pick it up and put it in taming pen.My unicorn's name is luthïval.After i searched how to tame unicorn,i know that i had to keep it because i dont have griffin kibble and my level is around lvl60,so i keep it in my taming pen,after i came home from hunting my unicorn is missing soo i tried so find it,thank goodness i found her,im really happy but my happiness Just a while,after i updated my ark my unicorn is missing i tried to find her again but i didnt get any result. Good bye my beloved unicorn 😢