Eris SolverLogo Design Contest

erissolver.com is a website whose primary goal is to solve scientific problems from many disciplines.

Dark purple and its shades as a predominant color. Red, blue, black and grey and their shades as 2nd color. The rest is optional.

The website is named after the mythological figure Eris (ancient Greek goddess) and the logo should refer to it (the figure or its attribute: chaos, etc...). Starbucks and Versace managed to present the mythological figure with a clear readability of their brand in their logo, it may be a good starting point but here the brand is a website not a franchise. We want a logo creative AND analytical !
UPDATE: -No logo with .Com
-No logo that could be easily confused with an existing famous logo