I went to one of those internet "Coat of Arms" stores searching for Eitniear. They replied that they had none ... but ... "for a fee" they would do "research" for me. Which to me means that they'll make one up.
Since there is none, and one from them would be made up, I thought maybe we of the Eitniear family could put our heads together and come up with one on our own.
Is there anyone in the family that could do a coat of arms? If not I could volunteer to do so.