Alright, let's try a question I think does have a real answer, which I'm not sure about
:
Does every Mangekyou Sharingan user get Tsukuyomi and Amaterasu? Or is each Mangekyou unique? Because Sasuke has Amaterasu, and I think the genjutsu he used on Danzou was referred to as a undeveloped version of Tsukuyomi once.
If each Mangekyou is unique to the user, then what decides which Mangekyou they get?
Also, what exactly are the requirements for Susano? Itachi made it sound like they were Amaterasu and Tsukuyomi, but Sasuke stated only those who have awakened the Mangekyou in both eyes can use it.