The sperm whale
giant squid
The giant squid hunts whales.
I think it is the giant squid.
Sperm whale
There is no known creature that eats giant squid except for undersea decomposers when it dies. However, giant squid are known to get into battles of epic proportions with sperm whales.
I think it is the Blue whale!!
Orcas sometimes Sharks, if they're desperate Giant squid People o.O
Depictions of the kraken show a giant tentacled monster that is clearly some sort of cephalopod (octopus, squid, or cuttlefish). The closest creature to this known to science is the giant squid.
Giant Squid or Octopus
Orcas sometimes Sharks, if they're desperate Giant squid People o.O
A Hydra is a mythical creature. Hydras aren't real.
a star fish and giant quid i think