Positive, a bit hokey. Happy-go-lucky jock with a bit of Ned Flanders.

Lou is a chipper athlete who wants to find the parents he never knew, hoping the discovery will reveal who he really is. He is an optimist to a fault, unable to recognize when his bright demeanor annoys people.

As a child, Lou was adopted into a religious family whose customs were imposed on him. He takes things in stride, but his carefree attitude masks a sadness he comes to understand as the feeling of lacking an identity within his adopted family. When he expressed this sadness to his family, his matriarch grandmother overreacted and crowdfunded the money to buy him a robot buddy, BUD-8 (Daisuke, in Persona4) to keep him positive.