Stream anime episodes for free, you want to Watch Bakugan Gundalian Invaders Episode 23 English Dubbed online for free. Episode guide Bakugan Gundalian Invaders Episode 23 English Dubbed Sid Returns Deep within Gundalia, Sid wakes up from statis and learns that he, Lena, Jesse and Zenet were not actually killed, but imprisoned. Sid has managed to escape and notices Ren leaving with some troops. On Neathia, the brawlers stand watch, waiting for the Gundalian forces, which arrives at sunrise. Armed with a Bakugan Mobile Assault Vehicle, Drago quickly tears through the Gundalian forces. Drago is suddenly ambushed by Ren and Linehalt but the two are too evenly matched. Dan begins asking why Ren fights for Barodius to which Ren reveals Barodius gave him freedom.