"Themed gyms"

#PokemonGO: http://bit.ly/2SlSumk love taking over a gym with friends so we can put similar Pokémon in the gym. Someone added a Pokémon to this gym of ours that did not at all fit the theme. This brought on the question of who would you add if you got to this gym? When you see a themed gym do you try to add a similar Pokémon? Any additional ideas for themed gyms? via /r/pokemongo http://bit.ly/2S7VTG0