Eritrea isn't an Ethnic group but a nationality. They have Tigray, Tigrinya, Bilan etc. as ethnic groups (A Habashi told me there's a difference between Tigray & Tigrinya).
I say Tigray. Somali's violence is fighting themselves, and the ONLF, but thats it.
Tigray regime in Ethiopia, has fought other ethnic groups inside Ethiopia as well as a war with Eritrea and are have been involved in the Somali conflict.[/quote]
Everything right except that Eritrea has tigre instead of tigray