Harold

"That jerk Harold. He wants me to give him a share of my house. That house belongs to me. He has no right. I’m not giving him a penny. Who does he think he is?"  Harold is Claudette's brother and Lisa's uncle. He never appears on screen but is mentioned once by Claudette.

In "The Room"
Claudette brings up Harold when the two are discussing Johnny's party. Claudette does not think very highly about her brother. Apparently, the two agreed Claudette's house belonged to her but Harold wants a share of it. Since the house value has increased, Claudette is having none of this.