NO.GOD forbid.Let me tell you one thing and that is,if any matter is in the court let the court decide it because this would be your enemies plotting against you that you should get angry and do something wrong in the courtroom and that will go against you.
NO! My child's killer has already robbed me of the rest of my child's life. Why would I risk spending a part (or all) of the rest of my own life behind bars, too? Also, if revenge were my goal, it'd be stupid to attack this person in front of a courtroom full of witnesses, right?
I really want to say that I would allow justice to be served. I would like to say that I would be satisfied knowing that the person would spend the rest of their life in prison, and all points beyond that in torment... But I know me. It wouldn't make it's way to the courtroom... and it wouldn't be an attempt. As much s I value human life, I am human, and I value my family's lives above all else. Anyone who would harm them... Well, like I said. I'm human.
I guess I can't speak until I have children of my own but as a believer in God and fate I believe there are pre-arrangements made and written that we are not able to see or comprehend. Anger would be rampantly raging about in the courtroom for sure but the anger at the killer for taking away your child's life is usually misdirected anger at God for not executing divine intervention.
I would rather focus my attention and anger at doing EVERYTHING in my might to ensure that the killer is justly punished at the maximum penalty of his or her crime.