The Aqua Elemental Slime, master of tricky fluid dynamics and osmosis. These were among the very first of the Elemental Slimes that I'd concepted, and when I looked for an angle for their design and demeanour, I could not go past enduing them with an outward bearing of 'bad behavior'... They are, at their heart (at least in Pantheon: Rise of the Fallen) just really naughty little critters full of cheek and tricks - fun, dynamic, pesky little creatures destined to just hinder Players - without taking things (or themselves) too seriously!