Shelly Kelly

Shelley Kelly is the owner of the store "Shelley Kelly's cheese and jellies". He was only introduced in season 15 episode 5, after Charlie brings up his childhood pen pal and decides to look for him. Shelley is only in episodes 6-8 of season 15, and it is unlikely he will return, considering his eventual fate.

Physical appearance
Shelley is a large man, with grey, curly hair. He isn't known to wear any specific outfit. He is visibly in late middle age, and before being revealed was believed to be Charlie's long-lost brother.

First appearance
Shelley is first brought up as Charlie's childhood pen pal, but Mac argues with Charlie that Shelley isn't real. Charlie states that he is real, and that his full name is Shelley Kelly. After the two agree that Shelley is real, and possibly Charlie's brother, they go looking for him. They find him in his store, "Shelley Kelly's Cheese & Jellies" and, not recognizing him, ask him if he knows a young man by the name of Shelley Kelly. Shelley reveals to Charlie that he is who they're looking for, but isn't his brother. He explains to Charlie that he is actually his father.

Personality
Although Shelley seems happy to see Charlie, he isn't very outwardly affectionate towards him. He is well known in his area and seems close with the other locals. (at least close enough to sing a whole improv song in a bar)