Thanks Very Much once again Aragorn! Fixed-up! 
For the Knowledge Base (Anyone else Researching this in the future).
(My iso was on my Ventoy so that could have affected things)
#1
I made use of KDE Partition Manager, Gparted also provides this functionality.
#2
I edited My UUID = to the boot partition that of My SSD partition I Made, as it will most likely be your Live environments boot UUID if you Booting from USB aswell.
I had to Chroot after editing the UUID otherwise i got “grub-install: error: cannot find EFI directory.” Probably because chroot needs to mount my SSD /boot/efi and Loading chroot before editing this mounts the USBs boot/efi
#3
And Now I Back On My Main Install.