User blog comment:Lykrast/CCC2 by Draven, the Glorious Executioner/@comment-4290320-20140605224420

Instead of creating the champion that simply has an interesting ultimate ability that is in-game (those were the 'requirements' so far, right?), I think it would be interesting if the rule is a similar theme (ex. ''Create a champion that is associated with Shurima).

Sure, it is a bit less specific, but it would be interesting if one of the future CCCs would have this rule. Perhaps lore might be required as well, since it does 'make up 50% of the actual character'. But, that is simply my two cents.