User blog comment:Zack Tan/Volume 7 Intermission/@comment-26501532-20150903085747/@comment-25401994-20150903113502

PDL has knowledge of YGGDRASIL but it doesn't understand the true meaning of the game terms. Because the two player may explains to PDL a different meaning like player as a powerful race from YGGDRASIL but in fact the true meaning of the player, who is skilled in playing game in YGGDRASIL so you can't explain that to him so you have to changed the meaning.