No evidence of a “xenophobic motive” in the major fire. “clear remains of an accelerant” were found in the wooden stairwell.

Based on this finding, “intentional arson” must be assumed. Four family members died in the fire in Solingen with four dead family members. The cause of the fire has not yet been determined. The fire is under investigation by the Wuppertal prosecutor's office and the local police. The investigation into the fire is ongoing.