C. I like to give them each ther own identity I ALWAYS nickname my team members, though. My other Pokemon, its just a matter of if i can think of one(which i usually do) If they don't have one, its either I had a better name for it that I cant remember or I REALLLY coudn't think of one. ^^"
Fennekin >>> Every other Gen 6 starter http://browse.deviantart.com/#/d5r70a1
D. I've only nicknamed the ones that REALLY needed it. My Ratatta is "Top %," I had a Blaziken named "C. Falcon," I named the Shiny Haxorus from the Nature Preserve "Fluffy," (Fluffy used Outrage!) And I plan on naming a Scrafty "Yosup."
But aside from that, I don't really nickname stuff.
"Definition: 'Love' is making a shot to the knees of a target 120 kilometers away using an Aratech sniper rifle with a tri-light scope." -HK-47