Is this normal? No. Wait! Actually Islam sanctions Honor Killing... so it's normal.

Instead of hanging or stoning  or beheading this scum-bag, or at the very least mutilating his genitals with a hand blender (because Islam has so much experiences with genital mutilation), I bet he will get a knuckle wrap. After all, it was his sister who asked for it and she should have taken precautions. 

Islam is such a contorted and depraved ideology that fratricide to uphold perceived honor is classed as an "honor crime" rather than a murder. And by the way he honourably murdered his unborn child as well. 

A man has killed his pregnant teenage sister in south Lebanon in what was seen as an honor crime – the murder of a woman accused of shaming her family.
Voice of Lebanon radio (100.5) said Friday that the body of Baghdad Khaled al-Issa, 18, was found with stab wounds in her head and sides in the area of al-Wazzani.
Investigators discovered that her brother Jihad, 21, had killed her in what is described as an honor crime, VDL said.
It added that the victim was seven months pregnant.
Later on Friday, LBCI television reported that the investigation with Jihad revealed that he had raped his sister, which lead to her pregnancy.
“He confessed to raping his sister,” LBCI said, adding that Jihad claimed he was drunk when the incident happened.
The television channel added that he had only recently found out about the pregnancy and asked his sister to undergo an abortion, but she refused.