I don't have any original Lego castle set or minifigure but i think i'm in love with them. This is the 3rd minifigure set by Sheng Yuan. The other 2 set are SY175 and SY165 (Link).
Update@Dec 27th, 2014:
I've been told by @anonymous in the comment section below that to date, there are 4 series of castle minifigure set by Sheng Yuan in total. The last one that i dont have is SY166. Thank you sooo much for the info =)
The figures with accessories/weapon:
Without accessories/weapon:
Wow, now i just realise something. No wonder they look so familiar. Figures in this set is the same with 4 figures(bottom line) from Lele 70400:
You may read about these 4 castle theme set here (Link).
