A character letter plays a dual role. Phrases that you can use include saying "I respect that a jury has found _____ guilty of _____ crime.A character letter to a judge should establish your credibility, paint a full picture of the defendant and be respectful, among other things. What parents and witnesses need to know about character reference letters to the court for child custody. Includes a downloadable sample and template. Immigration worries? Let go of the stress. 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. LETTERS OF RECOMMENDATION FORMAT AND SAMPLES: Personal Recommendation Letter Template.