3. The Potter Family Armlet.
Harry gets access to the Potter family vault. I know it has been done at least once but what if he discovers the Potter family armlet which has an interesting magical effect…. As soon as the Potter who wears the armlet comes in a certain distance of his mate, based on matching power signatures, the armlet will act as a marriage contract and bind them together by using the Potters own magic and duplicating a more female copy of itself on the other persons wrist. The more magic the Potter heir has, the stronger the bond is or the more bonds the armlet will make, resulting in more female copies of itself and an exact copy for every mate on the wrist of the Potter heir. The bond will (/can) include an empathic, mental and emotional link, the potential of creating sex-based magic (the stronger the bond or the more bonds there are the stronger the magic), surfacing of latent magical abilities (magic out of control?) and in the beginning, when the bond is not yet accepted a time and certain distance limit that keeps the Potter heir and it's mate(s) together. This bond is not reversible.
Now… rubs hands together…. Who will be the victims… I mean Lucky females of course…. grins evilly…..
Potentials:
Blaise (yea I know she is supposed to be male, I like him better as a female and there is nothing wrong with being cunning), Hermione (I like her and I don't like Ginny, she is much to ugh for my taste), Tonks (love her!), Susan Bones (she could be a nice addition), an OC he meets somewhere after discovering his first two or more mates (would be funny to have a NO NOT AGAIN! - reaction) (check the list posted at 11. The Black Family Linkage for more cannon females).