Cromotos
the prizmatic eyes are comon for those who have mixed blood. human and other worldly. my eyes change colors also they usual change from dark blue to bright green and a mixture of them sometimes they look yellow. to the norse it ment that it would further solidify a clame to godly blood or faye blood. It was also beleaved that with the prizmatic eyes it granted you the abilies and powers beyond the normal people and the eyes were the mark that you had inborn power of other worldly origin. it wasn't just with the norse too many of the anceint celtic tribe beleaved this and in the old slavic they beleave this also.
with me it reminds of the frustration it has caused in some and my past relationships when they would get me a nice shirt to match my eyes and i would put it on and my eyes would change. drove some totally batty

it still makes me smile to think of it.
most of the time the claim of other worldly blood has been lost due to the converting of the people just like to make such a claim or to be known for it went from being a good thing to something they could kill you for. in my famly luckly i gained access to an ancestral "bible" for a time in the book among the spells it talked about the faye blood. As for the godly blood the first time i seen Thorr he called me son. and with some of the things that happen when i do ritual i couldn't deni it.
you don't have to have actual blood ties to the gods eather. you were consitered a child of that god if they were obviously with you at all times. so even if you don't have a direct line you can still be consitered a child of that god. some children are chosen from birth to carry the gift without any actual ties to that god. like me i don't know if i actualy have a direct blood link to Thorr and the madrid of blood lines is dizzing that i have. i have swiss, german,prussian,scotish, english, irish, and two tirbes of native american on my moms side. on my dads i have german, dutch,french, and another tribe of native american.
i am glade you liked the name that came to me for your sword. as long as you like it and it fits then great.