30 Days of Sherlock: Favorite Main character

Kelly: My favorite character is John Watson, for a lot of reasons. His back story is the first one you see right in the beginning of the series. Army veteran, invalided from home, clearly showing physical (mostly psychosomatic but they appear that way) and emotional scars from his time in Afghanistan. He is introduced to Sherlock by a mutual friend of theirs when the question is asked "who would want me for a flat mate?" (Well...I would for starters!) It is at this first meeting that Sherlock is able to deduce John's time in the service, along with the fact he has an estranged sister, she's in a failed relationship and has poor drinking habits. The day after they meet, John is taken hostage by Mycroft and is offered a large sum of money to keep tabs on Sherlock.
"No."
"You're very loyal."
"No, I'm just not interested."

But he IS very loyal, even after knowing Sherlock for less than a day. It was said in the beginning of the first episode that John had "trust issues." But as the series progresses, you see the transformation of not only John as a person but their relationship changes. The relationship between Sherlock and John begins as merely colleagues and flat mates to friends. Best friends. Let's face it; John had nowhere to go after his time in Afghanistan. But he put his trust in Sherlock, even after warnings of him being a "freak" and being told to stay away from him. And another reason why I love John? He's a medical man, like me...except I'm not a man. Haha. Plus he's played by Martin Freeman who is without a shred of doubt one of my favorite actors! John is the type of person you would want on your side, trust me.

Holly: My favorite character is also John Watson, and I was going to add something, but Kelly has summed him up perfectly.  We all have that one person in our lives who we know has our back no matter what.  For Sherlock, that person is John: when it's all said and done, John is the only one who stays by Sherlock, even when his world is threatening to be destroyed bit by bit.  Sherlock is even annoyed with him by how much he is concerned about what others think of him, but the truth is that he cares so much about what others think of him because he cares so much about him!  John's fierce loyalty and trust for his friend is what makes him a great character to watch, and a great character to relate to.  I honestly cannot wait to see where, after the end of Reichenbach, their relationship will go from here.