that doesnt change my opinion that "Rarely do you see an anime character distinctively coughing alot without there being a purpose to it." Scars are common....cause ninjas are battle-hardened soldiers...as is lots of characters are in action series.....but the cold is a very different characteristic

Sarutobi sealed up oro with the intention of him living his life without the use of jutsus.....which, sarutobi intended to be a punishment worse than death for oro....at least thats the impression i got from the way he concluded that match. He vowed to rid konoha of the menace known as orochimaru once and for all....not.....delay him for a couple years