Talk:Kishou Arima/@comment-26190399-20150920203225/@comment-10733658-20151015041445

^ There's zero indications of any sort of technology that could alter aging. Besides that, we have witnesses that verify Arima's whereabouts/age around the time Kaneki's father would have died.

Arima was 16 when Atou met him, and Fura mentions he started working when he was 15. So unless Mrs. Kaneki had a thing for preteens, that's an enormous "no".