Obito was such a sweet kid, with huge dreams can 你 believe all the things he did?

Yes I believe that and I think I'd do the same if I was in his place! When he was dying he asked 卡卡西 to protect Rin and then he watches him killing her.. Madara was brainwashing him everyday so he became and exellent bad guy and assasin.

I cant beleive it, he was so cute back then! I though he was dead and when I saw in the 日本漫画 that Obito is alive.. i 说 just omg xD

At first no but then when 你 think about yea.
Just when he and 卡卡西 was getting along he got crushed then later on saw 卡卡西 kill rin the girl he loved. (for whatever reason 卡卡西 did it for). Also for trying to kill 火影忍者 for the nine tails still kinda hard but he knew what he was doing and won't stop till he was done his plan. I hate it that he killed konan but he didn't want anyone/anything to get in his way (but still sad!)
Also he's pretty much doing it for love
and Itachi 说 hatred makes 你 stronger witch was true it was because he hated what 卡卡西 did that he is where he is and like nagato said(i think not sure) war makes u grow up. When obito was growing up there were still lots of wars and it was most likely because of the war 卡卡西 killed rin