I have tons of things to do so I didn't have much time to explain everything, so I'll just explain them now:
- Hashirama and Madara still have their chakra in their ghost bodies, so they'll be able to still perform jutsus and the outside world can still be affected. Ex: if Madara performs a Fireball Jutsu, to other people it would just look like a random fireball just floating in the air.
- In other movies, ghosts could still touch things but can't be touched by others. In this case, Madara and Hashirama are able to control their ghost bodies, so they can decide if they want to be touched by others or not, it's kinda like having the power of manipulating the composition of their bodies.
If there are things that you still don't understand, just say it in the reviews so I can answer them in a future chapter, bye! ;)
