Complex sentence: He is partial to taking back-handers for the church roof fund, happily swapping the coffins in a "Dog Dango Afternoon" (2.6) thus allowing Percy to swindle his family out of the proceeds of a bank robbery.
Split into simpler sentences: He is partial to taking back-handers into the church roof fund. Happily swapping the coffins in a "Dog Dango Afternoon" (2.6) thus allowing Percy to swindle his family out of the proceeds of a bank robbery.