I am writing this letter on behalf of a family member mine who is presently before you on criminal charges and is due to be sentenced shortly. Your Information (first thing that goes on the inside of the letter).These are the official forms for use in Family Court proceedings. Writing a character letter for a judge can be a daunting task. Here are nine essential tips for writing an effective sentencing letter. The overarching message of a character message should be to tell a story about the defendant. If you've been asked to write to the judge, use our sample character reference letter and fill-in-the-blank template. What's a character reference letter? Support magistrates hear support and paternity cases. You can address it to the judge at the court in which the sentencing is to take place.