Complex sentence: However, they lose the incriminating fan, which is found by embassy counsellor Kromow, who jealously fears the fan belongs to his wife, Olga, and gives it to Baron Zeta.
Split into simpler sentences: However, they lose the incriminating fan, which is found by embassy counsellor Kromow. Kromow jealously fears that the fan belongs to his wife, Olga, and gives it to Baron Zeta.