In my opinion, Yoko is one of the most realistic female character I've seen. Not necessarily in her appearance, but mostly in her attitude.
The first time I watched the serie, I really liked her character design (Truth to be told, it was what made me want to continue watching TTGL) and I liked her overall personality. When I watched it for a second time, I noticed all her little flaw and the little details that made her feel, well, like a normal girl (Like in episode 6, when she get jealous when Kittan's sisters are flirting with Kamina, but don't say anything). To me, she's way more than a simple fanservice character, even if that's obviously a art of her, sadly. She's intelligent, kickass, has quite a personality and as a bonus, she's cute. What do you want more?
Well, she's so cute you'd want to hug her and never let go. She can fight alongside looking pretty and she's smart, too. And just like someone noted before, she really feels like a normal girl, even while swinging her gun. I've never been a much of a fan of girls with guns, but Yoko is something else. An' those are the only reasons why.
Oh, who am I kidding, I like her for her boobs too, like everyone else.
1.She's so sexy
2.She's a redhead
3.She's a sniper
After all Yoko's characater design is fantastic.She's smart and brave.Lives with her past but lives for future.She throws herself to death for friends etc...Also her responses to events are so realistic in series.I think that's what makes her so loveable...
Well, i'm not gonna tell I don't like her body, ofc I like it, she's pretty sexy& hot!
But, for me that was a bonus.
As people have noted before, she's a very realistic girl, and her personality is what appealed the most to me.
I mean, she's a strong girl, but not because she was willing to, she was forced to be cause the world she was born into.
She's a very fragile girl too, and she's want to show her weak side but she's not being able to,she's also very determined in what she does. With the passing of time, she reinforce herself to become a really mature character that you are tempted to like.
She shows you a really realistic personality along the series, and that made me love her.
Yoko is great!!!