The Kronans' first enemy was Thor. They claim they are from 'Saturn'. The Kronans have rock like bodies which are nearly indestructible on Earth. They also posses high technology, including interstellar travel, advanced robotics, 'atomic force fields', and sidearms of incredibly destructive force.
At least once in the past they've harbored ambitions of conquering Earth.
In Other Media
- Diamond Collectibles released a Kronan Minimate as part of a two-pack with Thunderstrike.
- A Kronan was featured in the HeroClix figure game.