Who is Anwar Hussein from Rule 34 and what is their importance?

Anwar is a British Muslim who is twenty-eight years old and lives with his family in Embra, Scotland. He is married to a woman, Bibi and they have two children, Naseem and Farida. He is on probation, having recently completed the custodial portion of a sentence in Saughton. Part of his probation includes regular visits, no internet use or abuse, and no contact with known felons. He is required to carry a cell phone, which monitors his location as part of his supervision order so that they are able to track his movements. His wife's brother Tariq loans him a spare pad so he has untraceable internet access and he spends his time surfing porn when he is bored.