Why was Ragnarok Online good? - Early History of Ragnarok Online

Now I don't intent to infringe on any copyrights or anything here so here are the sources I used.
Video Sources:
• Lychnis [리크니스] Game Sa... - Vysethedetermined2
• Antman 2 개미맨 2 PC,So... - koreanretrogaming
• Arcturus - The Curse a... - BuffMaister
Text Sources
ragnarok.wikia....
adultimum.net/r...
/ history_of_ragnarok_on...
irowiki.org/wi...
www.neoseeker.c...
forums.warppor...
hg101.kontek.ne...
www.usamimi.inf...
github.com/rat...