Though this person will be attracted to you -- perhaps even compelled toward you -- you're not the type of person they normally go for, and that will begin to create problems between you as your relationship develops. Your romantic style will seem foreign to them, even though the reason your connection will be so tense is that it's not foreign at all, to either of you: You were connected in a past life, and you were an ill fit then, too. Staying together and learning to satisfy each other's romantic needs in this life will require some adjustment, because you are incompatible at some basic level.
But the incompatibility between you shouldn't be so overwhelming that it makes the relationship impossible, if you're important to each other. It simply means that you'll both have to keep an open mind when it comes to your styles of loving. That's especially true for your partner. The experience of loving you even though they don't completely understand you and your urges will ultimately be an eye-opening experience for you. Before they learn that lesson, however, there could be some bumps in the road in the form of jealousy or dissatisfaction. If you care about them, try not to do anything that will further provoke the feeling of romantic instability between you.