The duo lived together in Rotterdam.The american student’s death has shocked the CNN

the Exchange student Sarah Papenheim , 21, died after being most likely his roommate, stabbed by the Dutch in Rotterdam.

in the united states from Papenheim found this week dead in the apartment where he lived together with the 23-year-old man with. Papenheimin body was stabbed in the trail.

Papenheimin roommate was arrested later in the Eindhoven train station.

Victim believed the last good roommate. ”I’m his only friend”

my roommate’s peculiar behavior had caused concern in recent times Papenheimia. Just a week before he died, he wrote his friend a text message, which told the roommate’s strange behavior.

my Roommate said, that’s going to kill three people. I’m going to tell the police this, Papenheim wrote.

Papenheim does not, however, signaled he was in danger. Friends, according to the Papenheim believe my roommate to be mad at other people, not him.

– I would have never thought that something like this would happen to him, friends told ABC News in an interview.

Also Papenhimin mother know her daughter’s dubious roommate, but the daughter was confident.

Mom, he’s my friend, and I am his only friend. Even if he was angry, I always get him to speak out, the daughter believed until the last moment.

the Roommates are united by a love for playing music. Papenheim played the drums.

Mo was months worried about her daughter. Another dead child

Papenheim had moved to Rotterdam in 2016, and he studied psychology at the local university. He was to travel in the next few weeks to spend christmas with his family to minnesota.

Family history is tragic, because one of their children committed suicide a few years ago. The mother of the family comment, too, of her second child after death felt the same feelings as another child death.

I’ve cried so much that my tear ducts are dry, the mother told KMSP-tv channel in an interview.

captured 23-year-old man will remain incarcerated for at least the next two weeks. After the decision is made to prosecute.