You can deicde to pull out of the mission if it seems that you are in trouble. In doing this, you'll be getting into 1 battle a day on your way out (amount of time spent on leaving depends on amount of time it takes to finish the mission). In most cases, Warp Stones or spells are the best/only way to evacuate.
Some missions require certain characters to complete. If that character does not want to join for whatever reason, or if no one has joined as that character, then I will create a temporary NPC (Non-Player Character) and take control of them. When that character's use is done, then they will go away.
Mission 2: Bodyguard (Storyline Mission)
Location: Midgar: Sector 5
Requested by: NPC Aeris
Reward: 1 date, gil and experience from Shinra Soldiers
Details: Aeris: The Turks often hunt me down for reasons I can't discuss. I would feel a little better if someone would be around to watch my back.
Mission 3: Wanted Man
Location: Gold Saucer: Desert Prison
Requested By: Dio
Reward: 10,000 Gil, Boss Reward
Details: Dio: A man named Dyne has been causing me some real headaches. I need him taken out as soon as possible. Hoo boy is this troublesome!
Mission 4: Protection Funds
Location: Fort Condor
Requested By: Citizens
Reward: Random items found on battlefields
Details: Citizen: Hello. We here at Fort Condor wish to protect the Condor sitting on top of a Mako Reacter. The Shinra are always trying to break into the reacter and kill the Condor. It seems they want the materia hidden inside the reacter somewhere. We need funds to hire soldiers to help us defend the place. We often find several spoils from soldiers, and would be glad to split the rewards with any who help us out. The more you contribute, the more we'll split the spoils.
Mission 5: Turtle's Paradise
Location: Wutai/Various
Requested By: Turtle's Paradise Pub Owner
Reward: Secret
Deatials: Owner: The Turtle's Paradise has place 6 banners in various places around the world. Find all 6 locations, and tell them to me (located in Wuitai) and you'll get a nice reward.
Mission 6: Sato
Location: Cosmo Canyon (GI Caves)
Requested By: Bugenhagen
Requirements: Red XIII must be in party
Reward: Boss: GI Nattak
Details: Bugenhagen: Young Nanaki here needs to be guided through the GI Caves. The trouble is, the monsters there would be too much for a young beast and old man, so we need at least one strong person to help protect us.
Mission 7: Safe
Location: Nibelheim (Mansion)
Reward: Boss: Lost Number, Odin Materia, "Sniper" Class
Details: Crack open the safe while fighting off monsters inside the Shinra Mansion at Nibelheim. The reward is good, though the monsters tough.
Mission 8: Keeper
Location: Mt. Nibel
Reward: Boss: Materia Keeper
Details: Take down the Materia Keeper at Mt. Nibel for a few goodies.
Mission 9: Pagoda
Location: Wutai
Reward: Secret
Details: Climb the Pagoda in Wutai, taking on 5 different bosses and winning good rewards from each.
Mission 10: Schizo
Location: Gaea Cliffs (Beyond Great Glacier)
Reward: Boss Schizo
Details: Take down the Schizo boss from the Gaea Cliffs.
Mission 11: Chase (Storyline Mission)
Availability: After Mission 1's completion
Details: NPC Cloud wants to go after Sephiroth. Help him out, and unlock enough of the story for the real goodies to come. Room for up to 3 characters, will take several weeks to complete. 3 other players may join.
Mission 12: Cactuar Island
Location: Cactuar Island (Location Unknown)
Reward: Boss Jumbo Cactuar
Details: Take out Jumbo Cactuar.
Mission 13: King!
Location: Da-Chao Statue (Wutai)
Reward: Boss Tonberry King
Details: Take out the menacing Tonberry King.