A character letter to a judge should establish your credibility, paint a full picture of the defendant and be respectful, among other things. A character letter is designed to show support for a defendant in a criminal case.These letters have the potential to influence the court. This is to let the Honorable Court know that your brother is a good person. He has a good job ( if he does) he is family oriented. Introduce yourself in the opening paragraph. We provide templates and tips on how to properly address a letter to a judge, ensuring your letter begins and ends with the appropriate formalities. Address the judge respectfully. Briefly introduce yourself and your relationship to the individual. The character reference letter for court serves the purpose of offering the Judge insights into the Defendant's moral or mental attributes.