Delaney Sisters

Megan and Jenny Delaney, referred to collectively as the Delaney sisters, are two minor characters in Star Trek: Voyager. Not much is known about them except the following:
 * 1) They are identical twins and have dark hair and fair skin.
 * 2) They are friends with Tom Paris, sort of, but Tom has trouble telling them apart.
 * 3) They can be told apart because Megan has a dimple while Jenny does not.
 * 4) Jenny is louder and more abrasive than Megan.
 * 5) Megan is artistic.
 * 6) Harry Kim has a crush on Megan, but Jenny has a crush on Harry. This prompts Tom Paris to list "the wrong twin" as one of Harry's failed crushes.