If you could be a gym leader, which type would you use?

Normal type, I have a friend who wants to be Ghost type specialist and we think it would be really cool to have that type matchup for double battles, also I love the concept of a normal type specialist who's very abnormal (left-handed, neurodivergent, has some mental disorders) and has a ton of normal types that break the 'normal' stereotype (ditto, porygon, etc.) so I would love to be 'The Normal-Type Anomaly!'