Kukulkan's Noble Phantasms
According to her profile translation on Reddit, Kinich Ahau Impact and Last Sun Xibalba are the same Noble Phantasm. She also has a Noble Phantasm called Cakulha Huracan Kukulkan. I don't know how to make new pages and such, so I'm just bringing this up here for someone more skilled in wiki stuff to deal with. https://www.reddit.com/r/grandorder/comments/10w0z2n/kukulkan_profile_lostbelt_7_spoilers/ - The translation in question.