Charles is an animal character in The Loud House. He is the Loud family's pet dog, adopted into the family when Lana found him and cried until they agreed to keep him. Charles makes frequent cameo appearances throughout the series. Like many dogs, Charles has a big appetite and will eat many things. For example, in the Slice of Life episode, he fights over pizza with Cliff, Geo, and Walt. And he got it in our fanart The Loud House cursor pack with Charles and Pizza.