True Reaper leviathan

In subnautica 1 the reaper leviathan used echo location with its roar meaning if you could hear it then the reaper could see you. In subnautica 2 i would like too see a leviathan with this feature actually implemented. I would like too see it have a bit of a similar design to the reaper but it should still be clearly different and fit the style of proteus. It should be even more aggresive than the reaper but since it uses echo location only when it roars it only knows your location for a while so while it might be extremely fast and terrifying it attacks your previous location but can still catch you due to its extreme aggression and speed when it roars again. This should be a fairly dumb leviathan that only relies on pure force and speed to kill everything in its way. The movement of the creature should be wild and violent like a true monster. I think this would be such a cool tribute to the reaper and how iconic it is while still feeling fresh.