I was having a discussion with a mate of mine on which he says (to the question above), that Madara stole or forcibly took his brother eyes.
He then used Itachi's story on the history of the Uchiha (during his fight with sasuke), where he showed a Genjutsu of Madara's story (or what he thought was his story) in which Madara took the eye's of an unsuspecting and screaming Izuna.
Whereas i told him that during Hashirama's backstory (in which he was telling sasuke what happened in the past with him and Madara), when Tobirama wounded Izuna and he was dying Izuna told Madara not to trust the Senju and later onwards when he returned to the battlefield to fight Hashirama once again he had the EMS. He then said to Hashirama that they were Izuna's last gift to him to help the Uchiha (paraphrasing can't remember the exact words).
So who's right?
Edit: Also do you have to kill your best friend to get MS or do you just have to go through a traumatizing experience?
He then used Itachi's story on the history of the Uchiha (during his fight with sasuke), where he showed a Genjutsu of Madara's story (or what he thought was his story) in which Madara took the eye's of an unsuspecting and screaming Izuna.
Whereas i told him that during Hashirama's backstory (in which he was telling sasuke what happened in the past with him and Madara), when Tobirama wounded Izuna and he was dying Izuna told Madara not to trust the Senju and later onwards when he returned to the battlefield to fight Hashirama once again he had the EMS. He then said to Hashirama that they were Izuna's last gift to him to help the Uchiha (paraphrasing can't remember the exact words).
So who's right?
Edit: Also do you have to kill your best friend to get MS or do you just have to go through a traumatizing experience?