Prince in Yesterday episode canada

I was watching yesterday 's episode , where Nan is saying to Raja to say sorry to Nil, after he came back from a long walk. And when Raja said no and he is not changing his decision, THe camera was going thru Prince. and he had no expression , no feeling.... I don't understand him 😕. He is bad or good? Does anyone know or have the same feeling as me?

Prince is good he is non objective I guess he doesnt show emotion unless he is directed too but so far he is a positive charcter