from what dev told us it has more to do with a real harem then over 99% of games with the tag on this side.
lots of guys out there with multiple wives (its more than 2 major religions still encourage this practice), but if you sit down and talk with some of these guys its nothing like how they met their wives (and most of the time its nothing like the horror story the media tells us) they like to keep it private (and if i had a harem i would keep it private too) but most of the time what you would find is that the woman is the one to choose the man then the next step would be talking to the other women directly then after everything is agreed upon the marriage would happen then the fun times... thing is they all move as one unit is and is super efficient one household can have many normal jobs and get rich in no time that also how they gain wealth so easily (other than the fun times in bed thats the big upside of a harem) and that is the main reason why women still go into these harem type relationships/ unions/ marriages..
for a woman the upsides is much more than what ppl think..
for a woman:
1. she has multiple ppl working to the wealth of the household and this in turn has many benefits..
2. if she decide that she wants to take a few mts or a yr off from work then she isn't putting that much stress on the rest..
3. gaining wealth fast can also mean retiring early..
4. there is also more logically minded ppl around so internal disagreement don't turn into something toxic like a full argument..
5. she can have children and then support from the other wives..
6. chores is much easier and less frequent done by 1person (for example it takes the same amt of time to cook for 5ppl than it does for 2ppl)
7. having the support of the other wives means she can be in more than one place at the same time (and that in itself should be its own super power)
8. she can be sexually adventitious and super kinky without worrying about STDs or cheating or laving the group..
9. if she is bisexual then its a huge plus but even straight women enjoy other women...
for a man:
1. pussy, nuff said...
2. reference #1
3. it doesn't get any better than having multiple holes and they all know each other and is good with it...
4.-9. reference #1