I am going to add to my list.
My original: Ken (Rachen) and Aum (Suer)
To add:
Most of them are Ken's lakorn
Din (Soot Sanaeha) Alin would always nag lol and she is so self center yet he saw something about her that attracts him. He would look at her flaws and the good things about her.
Tun (365 Days of Love) He wasn't dumb or smart, but he was plain sweet and genuine towards his wife. Yes he annoyed me, but apart of me still adore his naivety.
Phuwanai (RNHJRJ) There was one particular scene that got me mushed up, when Vinna was abducted, he went to rescue her and when he saw her bruises he immediately apologize for letting the abductors beat her up and he also apologize for being late to rescue her. He placed his hand on her cheek and was seen being teary. Oh that scene got me bad.
Veekit (Rang Ngao) minus the rape scene- totally unnecessary but then he was drunk and mad. I know what alcohol can do to one person. I also understand that it is no excuse but weighing it out, I guess I can say (gosh I would only say this in lakorns but in reality I would be enraged) I find it alright. That's beside the point, but he never looked down on Tha. He knew Tha was a nice naive girl. He fell in love with Nin, thinking it was Tha who was previously a mistress to his uncle.
Watin (Ruk Ter Took Wan) What can I say? He was no idiot, just flat out sweet.
Ittsara (Song Rao Nirandun) What can I say? ...
Kawee (Sawan Bieng) I am only saying this because from all the remakes, Ken was able to express the complexity and multi-directional Kawee. He was more pitiful than a jerk. I hated him yet adored him. I just didn't like that he took advantage more than once of Narin. Other than that, he is fully able to give love.
I'll stop here for now.