I agree with Milo. If they don't want to be confused with each other they should do something to make themselves look and sound more different from each other. Like maybe one of them should grow a beard or die its hair a different color or they could wear non-matching polyester leisure suits or something, anything. Why is it always our responsibility to be able to tell them apart? And if you think aureole/areola is bad, try to come up with a rationale to distinguish between affect and effect. I mean, if you affect something you have an effect on it, but if you use effect as a verb your speaking is affected. Sheesh!