During Corpus Christi Mass in 1875 in the Frauenkirche in Munich, Otto, who had not attended the church service, rushed into the church wearing hunting clothes and fell on his knees before the celebrant, Archbishop Gregor von Scherr, to ask forgiveness for his sins.
Selama Corpus Christi Mass 1875 di Frauenkirche di München, Otto – yang tidak menghadiri kebaktian gereja – bergegas masuk ke gereja mengenakan pakaian berburu dan berlutut di depan selebran tersebut, Uskup Agung Gregor von Scherr, untuk meminta pengampunan atas dosa-dosanya.