Omg zaigal I love you but this is a horrible suggestion. If you want to make servers safer and make pk’ers less of a problem then he should enable pvp on arena ruins, southern passage and most importantly in wolf cave. Safe zones benefit trolls and pk’ers way more than it would keep others safe.
The problem with random pk’ers has grown with every green zone added. I could live with it if it were just crossroads that has no pvp but the fact that killers amd their alts can safely stay in southern passage and arena ruins is gamebreaking. There should also be no possibility to get myst in areas with no pvp. It is a rookie mistake by the dev that these green zones exist and it has been hurting the game since they were introduced.