Mirror Image Twins
Briana and Brittany are special from other twins as they are twins in the mirror image. This means that everything that the twins do, wear, and any other aspects are mirrored between each other. This is very hard to sustain, especially in a relationship, but it has worked out for them.
The Odds
Jeremy and Josh have both stated that they would never get married if they didn’t find twin women to marry. This was a difficult standard to uphold, but they weren’t satisfied with dating women who didn’t have a twin. This was also the case for the Deane sisters.