He appears to be crafty when, which I assume is forgiving men, as it says, "He forgave sins easily...hoped to gain a little money...". And based on his profession, it seems inappropriate to [hang around those living in slum] and know all the taverns, inkeepers and barmaids. Also, when it says he arranged many women's marriages, it seems like he was somewhat romantically involved which is probably why he was so well loved. I mean, the author chose to only include many young women into the phrase. Overall, I believe the friar serves himself.
He sells Jim back into slavery.
I think it's D the poem convey it's theme
These setting details help establish a mood of a relaxed excitement because the day is beautiful all of the townspeople are present and they seem happy and carefree