My hard drive consists of sda1(Windows 7pro), sda2 (/boot for Fedora 24), sda3(LVM with lv-root,lv-swap and lv-home) , sda4(Extended partition).  Extended partition has sda5( ntfs storage) and sda6( LUKS KaOS install). When I first installed, KaOS messed up my original Grub file and I could only get into KaOS. I got to grub rescue and loaded my original cfg file. I can now get into everything except KaOS. I have Grub Customizer installed and was trying to put the right string in the cfg file to get KaOS booting off the list. Can't seem to get it right. It seems like chainloading should work but it can't find the LUKS container even though it shoes the right UUID in the error message. I've posted the scripts for the other OS'es below that I pulled out of Grub Customizer as well as fdisk -l.

[Chapeaux 24]
load_video
set gfxpayload=keep
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos2 --hint-efi=hd0,msdos2 --hint-baremetal=ahci0,msdos2 --hint='hd0,msdos2' xxxxxx-xxxxxx-xxx-xxxx-xxxxxxxxxxxx
else
search --no-floppy --fs-uuid --set=root xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
fi
linux16 /vmlinuz-4.11.12-100.fc24.x86_64 root=/dev/mapper/chapeau-root ro rd.lvm.lv=chapeau/root rd.luks.uuid=luks-xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx rd.lvm.lv=chapeau/swap rhgb quiet
initrd16 /initramfs-4.11.12-100.fc24.x86_64.img

[KaOS]
set root='(hd0,6)'
search --no-floppy --fs-uuid --set xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
drivemap -s (hd0) ${root}
chainloader +1

[Win 7pro]
insmod part_msdos
insmod ntfs
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 --hint='hd0,msdos1' xxxxxxxxxxxxxxxx
else
search --no-floppy --fs-uuid --set=root xxxxxxxxxxxxxxxx
fi
parttool ${root} hidden-
chainloader +1

[fdisk -l]
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Disk identifier: 0xb04ad440

Device Boot Start End Sectors Size Id Type
/dev/sda1 2048 122757119 122755072 58.5G 7 HPFS/NTFS/exFAT
/dev/sda2 122757120 123781119 1024000 500M 83 Linux
/dev/sda3 123781120 588517375 464736256 221.6G 83 Linux
/dev/sda4 588519422 976773119 388253698 185.1G 5 Extended
/dev/sda5 783833088 976773119 192940032 92G 7 HPFS/NTFS/exFAT
/dev/sda6 * 588519424 783831923 195312500 93.1G 83 Linux

Partition 4 does not start on physical sector boundary.
Partition table entries are not in disk order.

Disk /dev/mmcblk0: 7.4 GiB, 7960788992 bytes, 15548416 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x776625ba

Device Boot Start End Sectors Size Id Type
/dev/mmcblk0p1 2048 15548415 15546368 7.4G 7 HPFS/NTFS/exFAT

Disk /dev/mapper/luks-a413fbea-xxxx-xxxx-xxxx-xxxxxxxxxxxx: 221.6 GiB, 237942865920 bytes, 464732160 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes

Disk /dev/mapper/chapeau-root: 50 GiB, 53687091200 bytes, 104857600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes

Disk /dev/mapper/chapeau-swap: 7.8 GiB, 8321499136 bytes, 16252928 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes

Disk /dev/mapper/chapeau-home: 163.9 GiB, 175925886976 bytes, 343605248 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes

Disk /dev/mapper/luks-0c8e3ddb-xxxx-xxxx-xxxx-xxxxxxxxxxxx: 93.1 GiB, 99997902848 bytes, 195308404 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes

above only shoes up after mounting in FILES