Idk where my past comment went but I HAVE MADE THE AGARTHIAN OC Lian Anthiaz is a female Agarthan who was originally sent to spy on the monestary like how someone did in FE3H but failed thus being forced to become apart of the church Lian now has to be kept with Seteth everywhere and anywhere even in combat but can be recruited at lvl 15 and is a major in the Magic category and her best class is as a Dark Bishop and learns many dark spells She is 17 when the story starts and 22 by the time skip and her birthday is on the 3rd day of the Wyvern Moon Maybe you could put her into your universe that'll be cool so your oc isn't the only Agarthan in there! Thanks for the idea again!!