Don't deny it. They're both bad ass captains and they could kick your ass in a heartbeat. They both have purple hair and a certain tomboyish quality to them.
And they both clean up well. See: Faris at the ball at Tycoon Castle and Leela whenever she is wearing something formal.
The only difference between the two are their total number of eyes.
http://i50.:bou::bou::bou::bou::bou:...u:/2cgoow0.gif http://i45.:bou::bou::bou::bou::bou:...u:/24uynhh.gif