Dear Kai (My new 2nd favorite ninja),
I apologize for disliking you for so long. I guess I was being kind of stupid and I'm sure Zane would be very very very very very very very (very) ashamed of my stupid, mean behavior towards you.
You may be a little rough around the edges, and stubborn to a fall, and overly protective of your family and friends, but that just makes you all the better of a ninja. I finally understand why I didn't like you before. I have a strange love of the calm weirdos, like Zane, or Prowl (TFA), or R.X. (My crush). You are more like me, though.
I hate to fail, and I will yell and punch anybody who hurts my friends, and I have a severe temperamental issue. Red, White, Blue. My 3 favorite colors. I would paint everything red as a child, and let my rude, rash personality get the best of me. But then...
I changed myself so others would like me more. I gave up who I was until I reached 5 grade, and I envied your ability to be yourself, and not somebody else. That's why I disliked you. Then I realized, you were amazing, and funny, and quite graceful. I like you so much more once I let go of my envy. So I let go of my envy, and sever the line connecting that envy to me.
Pleading forgiveness,
NinjagoZ.