Denied Faction type World

Minecraft Name:
Familyfurst
Suggestion:
Just like Legacy/Rising/Mining Worlds, add a Faction type World?
Reason:
Now, my vision has the Faction world working I guess like Nether/End as far as PvP/Bases go. With a few exceptions. You would transfer over items, money, etc to the Faction side, and once done, it will remain for 30 days minimum. In the Faction realm, prices for stuff would be buffed, possibly add more items, more enchants, different potions. Only certain items can be obtained in Faction World, and once found, or anything made, cannot be transfered over to other worlds for 30 days. This could be a huge fail, and cause time loss overall with game Gm's, but if people began to form clans, built bases, had to try to hide them, keep their one of a kind item(s) safe for 30 days to transfer over and have "swag", they would also be risking their star eq. Could also make it if killed in Faction world, you would lose a random % of total currency. Basically causing players to risk a lot, for more novelty items, maybe one or two useful items for other worlds, but possibly help keep the economy in check, and the amount of star items, etc.
Other Information:
Just a idea to A.) Help keep economy balance in check at all times. B.) Would give a reason to allow "clans" or "guilds" . C.) Another way for players to earn one of a kind items, but risk whatever they take over, and keep it safe for 30 days. It would be a lot of work to overall setup, but I think in the end, the time investment would also help the economy balance, and also add a way for players to associate themselves as being together, or bonded through the clan/guild system. Possibly add exp for the guild/clan when they mine, whack tree's, pvp, and give them small perks per level, like 1-2% movement speed, 1% chance to dodge attacks, etc, something to that effect.
Link to this plugin/Is this a custom addition?:
Not sure a plugin would be required, just another world, with a ton of extra coding, itemdb editing, etc.