Suggestion for New Feature : Quest Request

An idea for consideration. An NPC (or a quest board) that host quests for players in all range of levels.

Quests mainly falls in 2 main types: Hunting Quest or Bounty Quest (Player can choose which type to take)

Hunting Quest : After agreeing to take up a hunting quest, the NPC / Quest board automatically assigns the player to kill a number of certain type of mobs, eg, 50 Green aliens in Alien Oasis 3 (available only for players level 48 or above).

Reward for completing this hunting quest - 5000 gold.
No time duration for completion of this quest, but a player will need to pay 5000 gold should he/she wishes to abandon this quest after taking up.

Similar for Bounty Hunting Quest : Upon agreeing to take a bounty, NPC / Quest board randomly requests a player to slay an Overlord / or maybe 3 Alien Lorekeepers

Rewards for completing this Bounty Quest : 5000 gold, and an increased 35 percent chance of getting better loot at the point of slaying this Boss / Mini bosses

To abandon this bounty quest : 5000 gold.

You cant take more than one hunting / bounty quest at any one time. And you cant roll for a quest of your choice, unless you are willing to spend 5000 gold to abandon and reroll.