Michael Bachelor/theories

In The Sims 3, Michael is described as a popular teenager, in The Sims, he has few friends, in The Sims 2, there are two Michael Bachelor, both different in many ways, relations, aspiration, and zodiac. Why is there another Michael? Post your theories here.


 * I think the Michael with the tan skin in the Sims 2 could be the real one because in the Sims 3 he is said to be Popularity and the tanned Michael in The Sims 2 has Popularity Aspiration. In the Sims 2 the lighter skinned Michael was the other Michael's Nemisis and replaced him and knocked him out which gave him amnesia, anyway, that might be rubbish, let Maxis decide.
 * It could be that one of the Michaels had glitched in development or something was incomplete like Skip Broke and the 3rd Broke baby