Include specific examples of how the person has helped you or someone else, or how he or she has been a leader or an inspiration. Highlight the defendant's positive traits, such as honesty, integrity, hard work, or community involvement.A character letter to a judge should establish your credibility, paint a full picture of the defendant and be respectful, among other things. Introduce yourself in the opening paragraph. "Learn how to craft an effective character reference letter for court proceedings with our comprehensive guide. The best character letters often begin with the writer explaining who he or she is and what he or she does. The first paragraph should tell the judge who you are writing to him about and how you know the defendant. You'd also want to say how long you have known her. Learn how character letters can help you get charges dismissed or reduced, get a more lenient sentence, or get treatment instead of jail. Introduce yourself in the opening paragraph.