Board Thread:General Discussion/@comment-2.220.158.12-20170530220418/@comment-70.58.114.236-20180405090728

Just look at Hinami. She inhereited a combination of her parents Kagune. But that gets a little complicated with Kaneki's Kakuja(s). My guess would be 4 limbs, the top two being wings with the long range ability(Touka) and the bottom two are centipede-like tails(Ken), possibly the arm armor, a lot of his Kakujas likely wouldn't be inherited due to them being incomplete.

Whether it's a boy or girl is pretty random, but with this being anime/manga, I'd say it'd probably be a boy(Dragon Ball, Naruto, Iron Blooded Orphans, Bleach, etc all follow this pattern with very few doing a girl child for the MC).

At this point his RC Level is likely higher than most Ghouls, basically he's more Ghoul than natural born Ghouls. Plus births don't happen between Ghouls and Humans, they can't as explained in the beginning. But with him having such a high RC Level and with many of his organs being a Ghouls and most of his limbs having been replaced with new ones, I dont think him having been Human matters anymore. Thus it'd be a normal birth, like any other Ghoul or Human.

With how this series has been I doubt they'd kill off Touka at this point, that would end up just turning Kaneki's development backwards as he's not all that good with losing people.