When training to be Cold Maiden ghost in Lockwood & Co. Diane was trained in wire-work by Dave Forman, who played Leonardo in the 1990 Teenage Mutant Ninja Turtles movie.
Diane loves making traditional fudge, which she turns on a marble slab using metal spatulas. At the end of filming Paradontax in 2024, Papaya Films presented her with a gift box of Polish fudge.
