I'm pretty sure you get to keep it if you lose your membership. You probably won't be able to use it though.
you get membership and get a member weapon, then wait for your membership to expire, your weapon is gone, left with empty hands
The lost sword of El Patron has the most attack power.
the cutlass
One pirates of the Caribbean code is "sword" or "darkcutlass"
The element of surprise.
Sadly no. But if you are a member (p2p or pay to played) Has a similar weapon at Runescape called a ogre club. Membership for Runescape is $5.95 per month I hope this answered your question.
Cannonballs
hahahahahhahaha get it
yes, you must have a weapon, armor and vehicle for each member of your mafia.
rise to your level to lvl 14 and weapon level rise with the ingredients except theunlimited access only.
For all occasions, If your quest log says kill an enemy, it doesn't matter what weapon you use. Although, some quests might ask for using one weapon, which is rare but is used for higher level weapon quests.
The Unarmed weapon can be purchased at the Upgrade shop in Battleon. You need to be a member to purchase it. :)