Both og characters didn't end up with og love interest, season 1 is both of them og which end is misery and pain there was no love kloff didn't love aerok he only looking for his dead omega in him and hatred while aerok loved him it was one sided love in season 1, but season 2 is about og aerok and different and better version of kloff who respects and treat aerok better and season 3 is about og kloff with standing up aelock season 3 aelock is different from og aerok he don't keep his thoughts hidden say anything face to face to kloff and which kloff has to pursue different ways to make aerok fall for him.
Kloff loved Aeroc in season one, but his emotions were twisted. In TL3, you'll see how regretful he is that he never got the chance to tell Aeroc he loved him and caused him.pain. Kloff was using Raphael to be normal love, as alpha x alpha relationships weren't considered normal. In season one, there are scenes from Kloff's point of view that show his attraction to Aeroc, though he realized it a little too late.
I just hope there's Klopp's POV on season 1. It just crazy how klopp in S1 &S2 seems different person...What makes him able to resist Aerok in S1 and not in S2...I'm trying to make myself to see him in different light.