Explain why you feel you deserve leniency. Dear judge (name), I am writing to ask for leniency in the sentencing of my husband, because (then give all your reasons and speak only from your heart).Learn how to write a persuasive letter requesting leniency from a judge with our comprehensive guide. Includes ChatGPT prompt. A character letter to a judge should establish your credibility, paint a full picture of the defendant and be respectful, among other things. Wondering how to write a character letter for sentencing? Following a few simple rules to writing a great letter. Address a piece of professional letterhead to the judge at the top of the letter. Learn how to write a persuasive letter to a judge before sentencing with our comprehensive guide. How should you start a leniency letter?