Ether 7:15

And it came to pass that Noah rebelled against Shule, the king, and also his father Corihor, and drew away Cohor his brother, and also all his brethren and many of the people.—

Noah turned against Shule, the king. He also turned against his father Corihor. He led away his brother Cohor. He also led away all his other brothers and many of the people.

Noah rebelled against King Shule and against his own father Corihor. He convinced his brother Cohor to join him, along with all his other brothers and many others.