u know

Inside us

They Depart to someone's mind🚀

Nah they sleep with us

If you know about it please do let me know

Idk

I dont know

Wherever they want to

According to Islam , they depart to the "Isthmus " (عالم برزخ)
Biologically souls don't exist except in the form of self consciousness, assuming the fact we can propose that the loosing of self consciousness during sleep is in fact the departure of our souls :)

Good question very good question but y did u ask this question🤔😂