If this is taken at face value, it's a new character in the same environment... I would've preferred a new environment, but this will do. So long as it's on a system that can do the original justice.

A little late there aren't you?

Yeah, agreed with Klonoa, I thought something else came up, but this bit of news is several days old.

Not everyone checks other sites and I haven't seen this mention on these boards, so this is the first I have heard of it.

I have noticed that she wear headphone like Nekku and has the cat doll similar to the female protagonist, so it may be their daughter several years afterwards. Just a little speculation.

This new girl being the child of Neku and Shiki.....is logical actually.  It cant be Shiki because she had short black hair...maybe its Ryhme?