Michiruhito Matsunouchi
About
He was constantly shunned as a monster by the entire royal family, including his own Matsunouchi family, and grew to have a harsh and brutal personality. As a man, he could not become the heir to the throne or head of the Matsunouchi family, and it was decided that if he or Kakeruhito had a child, it would be "disappeared." He rebelled against this, and was also completely opposed to "marrying" into the Takenouchi/Umenouchi branch family as a seed to produce an heir. As a result, he brutally murdered Yoshinoya and Shirakiya, and was exiled from the moon after his corpus callosum was severed by the order of the then Ginko. Officially, he was declared dead after that, but in fact he survived, and had descendants with a woman of the Impure Star, establishing the custom of killing any woman born to the Matsunouchi clan of which he was the first.
(Source: Wikipedia)
