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). First, decide if you really deserve leniency.I am writing this letter on behalf of a former student of mine who is presently before you on criminal charges and is due to be sentenced shortly. How should you start a leniency letter? Writing a character letter for a judge can be a daunting task. Here are nine essential tips for writing an effective sentencing letter. A character letter is designed to show support for a defendant in a criminal case. These letters have the potential to influence the court. The character reference letter for court serves the purpose of offering the Judge insights into the Defendant's moral or mental attributes. Wondering how to write a character letter for sentencing?