Koi fish are ornamental fish.
Still going on with the programming of the MMU, Paging and Frame Allocation. This will also involve coding Write Protection and switching the NXE bit (Twinspark OS is 64-bit).
PS: Don't worry about the RTC values in the image plus some bunch of Multiboot headers infos. Twinspark OS is still a long way off from reaching version 1.0.