So what is this manga about? Is it about gaining freedom or losing individuality? Nika has literally grown into Luffy's personality, that's the problem. Can't it be seen? Luffy's personality was absorbed by Nika. This is not at all what was in Naruto! And now it's not even his individual feature. It's just the destruction of Luffy's character. If you love Luffy, how can you like it? If I were a Luffy hater, I'd be happy right now.