What is the best thing that one of the anime character have said?

Easy

"It's too bad but you can't always get what you want in life." - Kuranosuke Shiraishi in Prince of Tennis

Araya Souren- "Fool. You won't accomplish anything, because your origin is worthlessness." [proceeds to kill Tomoe] or
"Araya, what do you seek?"
"True wisdom"
"Araya, where do you seek it?"
"Only within myself"
"Araya, where are you trying to reach?"
"That's obvious. To the end of this paradox spiral of a world."


Or Kotomine Kirei "Rejoice boy, for your wish will finally come true"

Shun from Bakugan *Speed and privacy is the style of ninjas*