Actually, though Felix is best known for his hero roles, he actually fares well in darkish but not evil characters like in "Secret of the Heart", "The Silver Tycoon", "Gun Metal Grey", etc.. He handles the transitions from good to evil very naturally. In fully evil characters, he can act slightly awkward like in "Genghis Khan" but he does much better in "The Grand Canal". I actually miss seeing Felix on screen. Looking forward to seeing his new series on HKTV.
Anyhow, back to the topic and my villain-liking tendencies, I actually liked Wong Wan Choi's Ngai Mo Nga even though he was a crazy stalker. The novel did not say much about the Rat except that he was super crazy and obsessive nutcase and very ugly as well. TVB did a good job in expanding his character and give The Rat more depth.
We saw him as an arrogant and powerful man who reached his downfall due to his one-sided love for Princess Yiu Yuet, which also reflected of the theme of obsessive love as Princess Yiu Yuet and Cheung Ching also did.
He started off as a man of fame, wealth and power but was willing to be hen-pecked and stooped to become a servant to the woman he loved. He was initially more powerful in both brains and martial arts than this woman, but he lost because of his desire to be loved in return. But she took his heart, scrunched it and then threw it back in his face. He became bitter and vengeful and again, proved to be better than Princess Yiu Yuet in brains and martial arts. But he fell for Little Fish's trick because of his desire for Princess Yiu Yuet, he died, and ironically, he died laughing his head off because he finally managed to hug her.
The Rat is such a complicated character. You will hate him because of his ruthlessness, his disregard for human life. And gosh, he was a crazy stalker who would take no for an answer. But you will also feel sorry for him because he really loved and cared for Princess Yiu Yuet, and only went crazy as she mutilated him and rejected him. And different to the novel where he adopted her as she bore a resemblance to Princess Yiu Yuet, TVB's version showed his genuine care and protection for So Ying as well. And we also saw So Ying's loyalty and love for her adopted father whereas int he novel, she wasn't really too fussed about him dying.
Though this version was not a loyal adaptation to the novel, I felt that it brought out the essence of the characters and the themes.
That frog guy was scary. Gave me nightmares when I first watched it. He was a made-up character as well so kudos to TVB for making him so creepy. And it was not Eddie's first series. He was in LOCH 83 and "Police Cadet" way before this came out. Though I though Eddie's performance was great, I hated TVB for stereotyping him in cheap, weak villain roles.