How to get rid of them: Find an otter, up its health and attack, and RELEASE HELL APON THEM!

Tamable using fish baskets from aberration. They attack the baskets once placed. It is a good strategy to pen then in with fence foundations and walls, or kite them to a pen. Place your basket on the other side of the wall and catch.

Want to go swimming? Maybe cross a river? Nope. These guys swarm and the only good way ive found to take care of them is to wade out a bit, run back you your sode and spear them from a distance.

A piranha is tameable in Abberation using the fish trap. It has to swim into it. Once you release it from the fish trap, it will be tamed. Great tame in packs, they can kill a good amount of low to mid level groups of players.

“Tame a piranha” they said.
“It’ll be fun” they said.