Hello. Missingno. Master here. Once again, I will attempt another playthrough of Pokémon X. This one, however, will be different from the previous ones I've attempted in a very big way. Some have been Wonderlockes, some have been monotype... well, technically, this one would fall under that heading, but whatever. Point is, I will be going this run using only one Pokémon; a Koffing, which will, at some point in the adventure, evolve into Weezing. As I type this, I'm already restarting X, and will hopefully end up getting things into full swing by the time I've posted this topic.
Now then, a few details about how this challenge will go.
1: I will only be using my Koffing/Weezing for battle, which I will trade in as an Egg at the first opportunity. The Egg is one step away from hatching. I will keep several HM users in my party for when the need arises. They will not battle. The only exception will be my starter, which I will use to assist Koffing in leveling up until he hits level 5, so that he can truly start at the same level as a traditional starter. 2: The Exp. Share will be off, so I will not be tempted to use one of my HM users as backup. 3: For similar reasons, the battle mode will be switched over to Set. 4: If Koffing/Weezing faints, I will deliberately allow my HM users to faint as well, allowing them to contribute absolutely nothing to the battle. The idea is that it will be as though they aren't in the party at all. 5: Super Training and Pokémon-Amie will be allowed, though I won't overuse either feature. 6: My reason for trading in Koffing as an Egg is so he will recognize me as his OT, and will not disobey me if leveled too high.
My fanfic: http://www.fanfiction.net/s/9247960/1/404-Error My Shiny Pokemon (not for trade): http://i.imgur.com/sNUEMJj.png