In many universes, a Titan known as Thanos developed forms of insanity. Most versions become obsessed with Death, or the personification known as Lady Death. This had caused him to develop various schemes to woo her. To the point of collecting the Infinity Stones and placing them on the Infinity Gauntlet. Stones which give full control of Time, Space, Reality, Mind, Soul and Power. With that, he snapped his fingers to kill off half the population of the universe.

This is not those set of universes in the multiverse. In these multiverse, Thanos remained sane and stable. His brother Eros, however... not so much.

In these universes, Eros developed the insanity instead. He developed an obsessive love for Mistress Love, the physical personification of Love in the universe. He was the one which made schemes and plots to win her favour. Including in many of them collecting the Infinity Stones. However, he was less of a Gauntlet person.

Which is how his groin was covered with a golden codpiece with six gems on them. As he stood on a pleasure asteroid, with Lady Love looking him over. He turned to her and said, "There isn't enough love in the universe. Evil and hate stomp much of it out. You ask me to double the love in the universe. Well, watch my lady as I make your dreams come true!"

With that, Eros thrust his pelvis and changed the reality as the history of the universe was rewritten!