basicly yes, but first once you get the phantom sword go to where you found the last sea chart in temple of ocean king {you can now kill phantoms with phantom sword} and bellum squid form is there. beat him then oshus will teleport you onto the SS Linebeck.
he heals tetra then bellum comes through the roof and grabs tetra, he is on the ghost ship, sink it then board it, when you get on the g. ship, bellum will grab linebeck with his tentacles, the blue thing on bellums body attaches to linebeck, takes over linebeck, and you get to fight bellum AND linebeck
He is at the bottom of the ocean king temple thingy. When you defeat him there you will face him again on the ghost ship, where he (Warning! Spoiler ahead!) possesses Linebeck.
30-35.
Bellum is the final boss in the Legend of Zelda: Phantom Hourglass(A.K.A The Evil Phantom).
Well one day sailing you just come across her.
beat bellum, the final boss
One word-Bellum
Defeat Bellum in the Temple of the Ocean King.
When you finish all the levels bellum is at the top of the temple of the ocean king
Get the phantom sword and go to where you got the final sea chart and kill all the phantoms (Hit them in their backs with the phantom sword) I recommend throwing a red pot down so you have a safe spot. Then walk through the door and fight bellum. Then fight ghost ship bellum. Then fight possessed linebeck and you beat the game and the temple.
you can only stop time in a battle with bellum
To defeat the Bellum-possessed Linebeck, you have to hit him with your sword, then he'll move to your side, then hit him again. Your swords will be locked, and you need to rub the stylus side to side to tire out the Phantom. Ciela (who has been captured by the Bellum-possessed Linebeck) will give you the sphere that stops time. Stop time by drawing the hourglass shape in a figure eight, but only stop time when you see the eye on his back is open (which you can see on your top screen). Then, run behind him and hit his eye as many times as you can. Repeat until he is defeated.
Linebeck never turns into Bellum.