Liz

Liz is the grandmother of the young master, who passed away unexpectedly at a young age. Her husband Victor made a pact with a witch, allowing her to remain by his side in the form of a ghost and travel the world together. Known for her cheerful disposition and her tendency to burst into laughter at the slightest thing, she earned the nickname 'Ever-Smiling Liz.' In the third season, she reunites with the young master in her soul form, revealing herself as a warm, innocent, and endearing elder figure.