If you're used to Ragnarok Online and Kiel Hyre quest you should understand this fanart.

I'm a RO but if I continued to play this game for 12 years is only cos there was Kiehl(Kiel-D-O1), really I love Kiehl and his quest, such as his MVP version. So when I draw RO fanarts mainly I make those on Kiel Hyre quest.