I agree with you about boy A. I disagree with you about boy B, he led her to her death, watched her cry, scream and beg for her life and did nothing. Watched boy a batter Ana with a concrete brick and stick then sexually assault her and just stood back and watched. Then went home as normal, watched Netflix and failed to tell anyone what happened, or even try and get her some help. She was left to rot for 3 days in that dirty old house and he knew all along where she was, he lied through his teeth to Gardaí multiple times And changed his story Only when they presented new evidence that contradicted what he’d said. He may not have physically harmed her but he 100% played a part in her murder and He fully deserves his 8 years.