It won't evolve in the Daycare, unless you mean 'get it to the level when it'll evolve'. Also, if you catch Fists near Jubilife City, the Daycare is a far ways away in Solaceon Town, and if you catch it on the route between Solaceon and Veilstone, it's already past the level to evolve. And yes for Cyrus and Lucian, but I don't think I put a Gym Leader on Fists. If you want to, go right ahead, pick one that you don't have another solo on. If not, you can still do the 15 Dark Types.