Talk:Ken Kaneki's father/@comment-68.104.48.146-20150321164141

Let us break this down. Currently (in the manga) Ken is 22 years old. Arima is 32. There is a ten year age different... so Arima couldn't be the father. They do share very unique similarities. Both have grey eyes, both had black hair as teens/early adults, both had their hair turned white. Now, if there was a relation between the two, it would be more likely that Arima and Ken may be brothers(half-brothers), perhaps even cousins... we didn't get to know about Ken's dad, if he had any other relatives on that side. But, they share similarities unique to them only. So theorizing a blood-relation would make sense.