....ok his package I mean is his sperm which is inside a spermatophore.
To Explain It For You Taken From A Website
"All scorpions are live bearers. A mating ritual takes place in which the male grasps the female's chelae with his own in a sort of "dance". This takes place on a flat rock, piece of wood or other suitable area. In some species, the male may use his stinger to probe the soft membranes between the female’s tergites, which may serve as a sexual arousal. After expelling a packet of sperm, known as a spermatophore, on the ground, the male maneuvers the female over it, allowing her to pick up the packet with her genital opening. The entire mating process can last up to an hour"