There are a lot of tricky creatures to catch in Roblox's Fisch, but the Sea Leviathan is one of the toughest. It’s not just rare, it’s a full-scale beast that demands planning, good tools ...

To get the ghost, you must obtain the Rod of the Depths, an end-game-level fishing rod in this Roblox game. This rod's passive ability makes the astral projection of your current avatar visible.

Just like the Whale and Orca Migration events, there is now a Sea Leviathan hunt event in Fisch. During this, you can catch an exotic fish called the Sea Leviathan that weighs more than 2,000 kg.