do people underate karen?
sure she sucks at fighting, and being able to heal people by letting them bite her isn't that appealing(although pretty neat) I think most people miss her true usefullness in being a chakra sensing type, she was usefull when the konoha shinobi started tracking karen(karen used the chakra sensing ability to detect the shinobi) which let sasuke escape(usefull)it was her plan to use the smell of the clothes which stoped the dog boy from smelling her out, she detected hachibi's chakra the first time he tried to run away, sure in the end he escaped but, he would have escaped alot sooner if it wern't for her, and he was forced to go into the demon mode full cause of her, instead of just running.
sure she sucks at fighting, and being able to heal people by letting them bite her isn't that appealing(although pretty neat) I think most people miss her true usefullness in being a chakra sensing type, she was usefull when the konoha shinobi started tracking karen(karen used the chakra sensing ability to detect the shinobi) which let sasuke escape(usefull)it was her plan to use the smell of the clothes which stoped the dog boy from smelling her out, she detected hachibi's chakra the first time he tried to run away, sure in the end he escaped but, he would have escaped alot sooner if it wern't for her, and he was forced to go into the demon mode full cause of her, instead of just running.