WRONG
there is only 1 set of swords...thats why the former weilder of samehada doesnt have his, as well as the guy whose sword is in the hands of the mizukages bodyguard...
You have edo tensei very confused.
It brings back the SOUL of a person in a living sacrifice as a vessel. They come back with all their ABILITIES from the point they died.
Itachi isnt REALLY there. It not REALLY his eyes...is his SOUL in a living vessel.
If you took his edo tensei eyes, they would just be they eyes of the living sacrifice. The edos eyes would regenerate after you took them, but they are just his abilities, his REAL body (including eyes) is not summoned.
So to conclude, the edo tensei summons have their abilities, but its not REALLY their body, and they have beast chakra, but the REAL beasts are in naruto, bee, and sealed in gedo mazo.
Well, we'll see what's right and what's wrong in the chapters ahead.
Your logic about the swords doesn't add up. How would you explain about Zabusa's sword? Now about Samehada and Hiramekarei, the only way they don't have the swords with them would be if they lost possession of the swords before their death. Anyway check this page
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At the top panel, you see Honzuki summoned 4 swords from his scroll, and showed that the scroll didn't have the other 3 swords. The missing swords from the scroll were Sever (Zabusa's), Great (Samehada) and Twin. Yet at the bottom panel we see that the twin swords were there, and on
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we can clearly see Zabusa has his sword. Now was it just Samehada not shown on the picture (if the former owner was right handed then Samehada would be in his right hand) or he lost it to Kisame before he died.
I think you are the one that got confused about Edo Tensei. The vessels became the ones summoned. Their bodies, their minds, their souls became the bodies, the minds and the souls of the ones summoned, the vessels died when the Edo Tensei was performed.
You also confused about Kekkei Genkai. KG is a jutsu that can only be at its best when you have the bloodline. You can still use it when you implant it, but it might not be at its best since you don't have the blood. Because of this nature you can't implant unawakened sharingan and hope you will be able to awakened it if you are not an Uchiha.
Let's pretend that your argument about Edo Tensei was true, then I would say that TSA should not be worried about all the summoned ones. There is no point in using Edo Tensei, it's a waste of time and chakra for nothing.
Do you know that the world's record for men's 100 meters dash is currently 9.58 second. It is held by Usain Bolt of Jamaica and he made the record using his body. Would he be able to do it using his mind and your body? I don't think so.