So i have been reading about Whonix now for a while and how this OS works, especially with Qubes as a combo. Im wondering whether it is possible to combine Whonix with Tails, Qubes and maybe even Kali Linux, so that you have Qubes as a secure operating system, like ground level type of thing, secondly you have it all bootable from a USB flash, where Tails comes in, then having all the internet traffic passed through Whonix Gateway and from this point boot Distros you like, for me it would be Kali or Caine.
So my question is: Is it possible to have like distro in a distro in another distro? And having it all boot up from a single flash drive?
Id be really curious what your thoughts are on this one.
Thank for now.