The Vongola Ghoul

What if after the incident of the CCG vs Anteiku and Hide's Death Kaneki didn't die but he was Transported in a world where there are no ghouls but something called Dying will Flames ? and plus that he was sent to the past it seems 400 years ago .... at least he is alive nothing can get any worse right ? oh no .... was he in a 5 years old body before ?
and Giotto was doing his paper work until his guardian told him about a little guest in the garden .....
i just had the idea of making this :p kinda found it fun to do ..... if u don't know Tokyo Ghoul or the Root A part i guess it's not a problem and Kaneki in this fanfic is in his Shiro bad ass form <3 it means after beating Jason ... hope u enjoy it ^^