TM14:  OBVIOUSLY THE ONLY ANSWER IS IMAKUNI.  NOT BECAUSE I FEEL LIKE IF I ACTUALLY THINK ABOUT THIS QUESTION, MY HEAD WILL PROBABLY EXPLODE.  NOPE, DEFINITELY IMAKUNI.

My least favorite must also simultaneously be Imakuni.

(…but in all seriousness, it is really hard for me to pick a favorite! D:  I like Eusine, I guess, though?  As far as secondary characters I dislike…well, I actually really like Colosseum/XD, but pick any given Cipher admin.  Except Miror B.  He’s awesome.)

TM23: Probably when I finally managed to catch a shiny with the PokeRadar on my Pt cart, I think?  Shiny hoppip~ :,D  I’m very good at trying really hard to achieve things in Pokemon games, only to give up halfway.