[@Demon Shinobi] there are really so many good Pokémon choices to choose from depending on the type of characyer you're wanting to use. It's so hard for me to settle on one >.<

Gengar is a personal favorite of mine though, Growlithe is also great. 

I'm considering making an Umbreon and wondering if Eevolutions would be considered too rare? If so, I can definitely go with my Ninetails or Raichu idea. Is there a certain age range we're going for here? Do gijinkas have ages? Or are we going purely based on levels here?