Talk:Kiriya Ubuyashiki/@comment-43918932-20190924101643/@comment-5728015-20190929044239

Also, less messed up - if he was 13, his father would have had to have impregnated his mom with twins out of wedlock at age 8 (when she was 12), then immediately got her pregnant again with him at age 9 (so he would be born when his father was 10, and be 13 when his father died at age 23).

Even in olden times, that'd be just a bit young for all that sexing.