vortex shiver sharks

Vortex Shiver is a shiver of deadly sharks who merged into Riptide Shiver or Riptide United when Indi Shiver was terrorizing the ocean. After weeks of discussion with Gray and Lochlan, the Shiver finally agreed to help and were part of the final battle in which Indi surrendered and Finnivus was killed. Their leader was a port jackson shark named Silversun.