Yeah. He's got that one eyebrow that seems to be raised up higher than the other. That is a common side effect of some anti-depressant meds.
I don't think that is an antidepressant side effect.
Asymmetrical faces with one eye sort of out of kilter and the face mishapen are usually signs of either neonatal trauma or some developemental problem in utero. His demeanor was odd to me.
Pretty soon we will know alot about him if the press is on it. He works in a family business, an office manager. At age 32. Maybe that will open up some info that will be a clue.