I have a storage solution! I have here a device which, very handily for all of us, immediately creates a clone of myself for instant use. No need to worry about sharing space with other souls; our synthesized clones are guaranteed to not have souls! Only drawback would be the fact that since it's composed of 95% eldritch-corrupted materials, it has increased weakness to *minor* madness. But hey, madness is the gift of the gods!
*BZAAP*