Wicke is overly cheery and empathetic. While she is often busy managing the Aether Foundation's schedules and standards, Wicke truly enjoys her line of work. Don't Ignore the Small Stufful! showcased her interests in Pokémon conservation, where she was seen playing with some of Aether Paradise's resident Pokémon. She was later drawn to tears when a Stufful she had rescued reunited with its mother, Bewear.

She can get really gassy to her embarassment, and has not much control, it stinks.