well the answer to my question is no where because there is always somthing there. basicly there is no where in the univers that contains an unfild space. were ever you look there will be ever somthing phisicl or somthing chemical. a good exsample of somthing chemical that can be found every where is tempricture, there is no nutral tempriture, its ever to cool, to hot or just right.

so even if WeakSoss's head is empty there will still be a tempriture inside it! 🙄