É o servidor mais bem atualizado do Brasil, sem mais nem menos, as atualizações chegam antes mesmo do que alguns outros servidores internacionais. Os GMs são atenciosos, e a comunidade é muito receptiva.

I play on the server from the beginning, and it has been a pleasant experience since I got sick of renewal(tons of dmg) and pre-re(same thing as always) servers, ragna0 bring one unique and new experience with ZERO MECHANICS to the casual and hardcore players, you can grind, but you can also log in and do some really quick stuffs like instances and quests. there's a lot of new content to come from kRO:Zero, and the bugs are fixed in a hurry by the administration.