User blog comment:NicoTDaddicted/Skydex or Dexler?/@comment-1874924-20110806213526

The real-life convention is to have the male name first, so normal form would be "Dexler". The fact that this mashup closely resembles one of the component names isn't usually considered an issue. (Exhibit A: "Brangelina")

Also, the convention is to not use the first part of the second name unless you're using the entire second name, so it would actually be "Skyter" instead of "Skydex".