After series of events occurring that nobody else sensed but he did. He is always sharp and clear about his thoughts. He has the ability to read people's faces, maybe because he is a poet and artist.
He concisely makes his point. Other's change if behaviour and words to divert the conversation is something that proves that there is definitely something wrong. He is always prepared with questions about the situation. He just never loses hope to unveil things .
I wonder how he is able to hide his pain, guilt so well.