Simplify the following text for a Grade 4 native English-speaking person.
Original: Depending on local tradition , deacons are addressed as either `` Father '' , `` Father Deacon , '' `` Deacon Father , '' or , , if addressed by a Bishop , simply as `` Deacon '' .
Simplified: A Deacon is a role in the Christian church . The job of a deacon is different depending on the church he or she is a part of .