In "The Tear of a Smurf," Chlorhydris is shown in flashbacks of her daughter Priscilla's life from infancy to young adulthood. However, in the flashbacks, Chlorhyrdris' physical age remains the same.
In "The Tear of a Smurf", when Papa Smurf declares Grouchy and Jokey presumably dead, Smurfette cries, "Say it isn't so!", but she is seen smiling before breaking down.
In "The Tear of a Smurf," Chlorhyrdis' cursed daughter Priscilla took three whiskers from Azrael whom she called a "yellow" cat. His fur is actually orange.