Board Thread:Fourth Databook/@comment-24577388-20141105025614

According to the fourth data book, Yahiko was 15 at the time of his death. Nagato and Konan were the same age at the time. That latter two were also both 35 years old during their time in shippuden. Now here's the kicker; Obito was 29-31 during shippuden, BUT he was 13 when he "died" and met Madara and had to have been numerous months, maybe even a year older when he met the Ame Orphans (since his hair had grown so long). Their ages at their initial meeting do not make sense in how old they are at their shippuden debuts. Anyone else agree or am I just wrong here? 