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 recommendation letter for court is a document that provides insight into your character and personal attributes.The character reference letter for court serves the purpose of offering the Judge insights into the Defendant's moral or mental attributes. 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? Defend a friend or family member's moral character in court. Use our Character Reference Letter for Court template to easily write your document. Download a free Character Reference Letter for Court. A character letter is designed to show support for a defendant in a criminal case. These letters have the potential to influence the court.