(It's canon to the series.

Dr.Shaun Murphy is autistic,that's why he's underestimated too often.He has a very calm voice and a small smile sometimes on his face,even in critical situations.

When he's sad or traumatized,his eyes are glossy,but tears don't fall.)

At the moment,some doctors are performing a surgery.

Shaun is staying at the side,observing it.

Dr Glassman told him to come observe the surgery because it would be a great experience for him as Shaun himself was going to become a surgeon,but wasn't allowed patients yet.

(You're Shaun,a male.)