I have seen a good amount of joking about how the love square cannot happen because Adrien MIGHT be a Sentimonster, obviously a lot of posts like that are just sarcasm... But I have seen comments on those posts that seemed to be people that seem to actually think that IF Adrien is a Sentimonster that they think it is totally possible that the love square wouldn't be able to happen because of that. And yes it would strike up some more complex moments for our protagonists and they may find themselves questioning a lot of things and weather or not it is safe to work together considering having a Sentimonster as a partner would be risky cause they could be controlled.... But I also see that a lot of people believe that Adrien couldn't be human if he was a Sentimonster, which is not true at all.. In fact Thomas Astruc the creator of the show even stated that if a Sentimonster was created to be human, then they ARE human and would have all the characteristics of a regular human... The only differences are that they are somewhat more vulnerable because of the fact that if the item that had said human sentimonster's amok (possibly Adrien) they could control them... and/or if the item with the Amok was destroyed or the person who has hold of the Peacock Miraculous used their power to destroy the Sentimonster. So if Adrien was a sentimonster the only major differences it would make would be that he is slightly more vulnerable in some ways.... (And also if he or anyone else found out it would bring up some interesting plot points and ideas)

Also remember that it is NOT confirmed that Adrien is a Sentimonster so this rant could've been for noting, but I just wanted to clarify some stuff around this situation!