For 10 points, name this dwarf-like narrator of Gunter Grass's The Tin Drum.
This character tries to accept Satan during his baptism, but his godfather answers for him. As a child, this character was force-fed piss soup by neighbors. He says that his mother died of fish poisoning when she kills herself after becoming pregnant with her cousin Jan's child, which Sigismund Markus warned her about. While leaving the Post Office, this character betrays his uncle Jan, who dies. This character is a patient in a sanitarium who is attended by Bruno. This character tried to rape Sister Dorothea, whose ring finger was found in a field by the dog Lux. His father Alfred dies after swallowing a Nazi party pin and this character throws his prized item on his father's grave which causes him to grow. For 10 points, name this dwarf-like narrator of Gunter Grass's The Tin Drum.
This character tries to accept Satan during his baptism, but his godfather answers for him.
Oskar Matzerath [accept either]