Gokhan Gultekin, 37, was among the four victims with Turkish roots who were killed in a mass shooting in Hanau, Germany.
His father, Behcet Gultekin said he was shot dead two minutes after he met him.
The father, who is suffering from cancer, has been living in Germany for 52 years.
“I go to the Frankfurt University clinic twice a week for chemotherapy. He used to take me and served as an interpreter for me […] He was very helpful and very religious,” Behcet Gultekin said.
Burak Kararti, Turkey’s consul general in Frankfurt, told reporters after a visit