1. Yes we wanna make it hard so people dont solo it. At the PvP Server you gonna need like 5-7 people to finish it. Ofcourse at the Reborn server you can solo it with enough Reborns but i try to prevent that people go solo there with like 4-5k reborns.. Maybe a boss which you cant kill alone =P
2. We will add all the new items in the Drops like Tempus Ring, PW5 and the Orihalcon Weapons and Set.
3. Well isnt this a Update? :P After im finished with the Dungeon i could make some Events because then i got some free time

4. Well yes, but chances doesnt increase alot so in my oppinion its still the same(luck based)