He killed a man then he committed suicide. Do the kin of his victim have any financial rights?

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Check below answers in case you are looking for other related questions:
His father killed his mother; can he take the inheritance from him on the basis that it is diyah (blood money)?
It is not permissible to waive the diyah if the slain person was in debt

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Related Answers:
Can they take the diyah (blood money) for the deceased loved one from the insurance company?
Ruling on abortion, divorcing a pregnant woman and putting pressure on a wife to make her give up her rights
Husband forcing his wife to abort a pregnancy
His father killed his mother; can he take the inheritance from him on the basis that it is diyah (blood money)?
It is not permissible to waive the diyah if the slain person was in debt

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