My oromo friend took a dna test and his results just came back. He didn’t let me post them but he’s basically 35% somali and looks very somali overall. His father is from adama and his mother is from shashamane but both are arsi oromo and his family are very practicing Muslims, Do all oromos share the same genetics? Do arsi oromos have omotic dna? Or atleast do they have less omotic blood than your average oromo from western or southern oromoia