GO F**K YOURSELF IT'S NOT OBVIOUS AT ALL. HE HAS SOCIAL ANXIETY. HE SMILES TO DOWNPLAY NERVOUSNESS. THERE'S LACK OF EVIDENCE. GO F**K YOURSELFS!!!! *takes capslock off* don't accuse people who aren't convicted. He was shy & introvert in the past according to Judith Phillips. Image him after 14 years of been hidden & protected. He's socially damaged. A murderer would be aware of that and not smile to show off. His father says he naturally smiles like that. His friends call him normal. Watch his behavior 2-3 times 11elven times even if necessary and understand he did not do it.