Baku's size rival's Perfect Susano and Gedo mazo
Oh yes thats exactly what i said. Its even bigger than manda 2 and id explain why. First of all manda and Gamabunta are around the same size. Manda is longer, but Gamabunta is larger, but i hope you get the idea;
Now in the DB The description of the Hydra technique is this;
"Boasting a body even larger than manda, feared as the most powerful giant serpent....."
So the DB basically says the hydra is powerful and larger than manda. Susano final form was made to look relatively small in comparison to such a beast;
So basically the hydra is bigger than gamabunta, manda, katsuyu and final susano. Id like to know which is bigger, the hydra or manda 2, but thats for another day.
There is however another creature that even dwarfs a susano even more so than the hydra and thats Baku. Now i know that as susano goes through its stages it increases in size and sasuke's was at its near complete stage so although it wil get bigger when it gets to its final stage the size wouldnt be too great.
Anyway look at baku's size in comparison to susano;
It dwarfs susano more so than even the hydra.
Now sasuke's susano that baku made look like a dwarf is around the same size as madara's incomplete susano. Now look at a perfect susano's size compared to its incomplete then take a look at baku's size and compare it to sasuke's susano. Both dwarf an incomplete susano so much so that i believe baku rival's perfect susano and gedo mazo's size. Manda 2 and the hydra might also rival these 2 giants