Lorna McNessie/cartoon

Lorna McNessie debuted in the cartoon series in Volume 5, during the Monster Exchange Episodes.

Volume 5
Lorna McNessie photobombs the ghouls photo, who recognize her being one of the exchange students. She proceeds to tell the ghouls her story, most specifically how she photobombed a photo that became viral and her father thought it was best for her to leave her lake, for each others safety. She also tells them that she was there for the entire semester, which suprises the ghouls, who find out she actually really was, confirming it in the yearbook, where everyphoto is being photobombed by Lorna. She sympathizes with Gill, and asks him for relationship advice about her saltwater boyfriend, making Lagoona jeolous. Lorna and Finn, her boyfriend, get in good terms, after witnessing Lagoona's and Gill's love. While watering the Corpse Flower, Lorna and Gill chat about their love interests being away in another country. She receives a text from her boyfriend who breaks up with her. Lorna is devastated and her friends try to cheer her up. Eventually Gill, offers to take Lorna to the Gloom and Bloom dance, in another attempt to cheer her up. Lorna accepts it and goes to the dance, forgetting about her boyfriend. While she's dancing and talking with Gill, Lagoona runs into them, thinking they're cheating on her. She attempts to tell Lagoona that it is not what it seems, but Lagoona runs away crying. Lorna stays in the party and watches the Corpse Flower bloom.