Now this is what I'm talking about! Okay here's some ideas I had that you could use if you wanted to:
Quest 1: Spy on Brother Piner, Eronor and Prior Maborel and then eliminate them.
Harrow has given me an initiation quest to see if I'm worthy enough to become a patriot of Merhunes Dagon. I must travel to Weynon Priory and spy on its inhabitants in order to glean some information about the whereabouts of the last heir. Any strange objects that I find may also become of use. After I've completed my espionage, I must then eliminate them all, leaving a message on the altar of the chapel.Harrow gives the initiate a special carafe to desecrate the altar with.
The initiate then goes to Weynon Priory, and can spy on Brother Piner and Prior Maborel talking. A message will pop-up after they talk for a while.
I have overheard Prior Maborel and Brother Pinder talking. They seem to think that some special stone is needed for Martin (Great Welkynd Stone)
. Harrow needs this important information, but now I must continue spying on the Priory's other inhabitants.Initiate can then spy on Eronor, who is talking to a horseman about a delivery that is going to be sent to Martin.
Whilst spying on Eronor, I heard him ordering a courier to send some supplies to Martin. Unfortunately I couldn't hear most of the conversation, but he seemed to mention something about the Jerall Mountains...The Initiate can then go inside and recover a list of all the daedric artifacts. A clue, perhaps?
Initiate can then eliminate all the people.
Prior Maborel has been slain.
Brother Pinder has been slain.
Eronor has been slain.I have killed all the inhabitants of Weynon Priory, no more shall they preach to their false gods and deities. I should leave a message in their altar as Harrow says in order to show these fools what happens when they incur the wrath of Mehrunes Dagon.Initiate can then go into the chapel and activate the special carafe with the font. In then becomes a fountain of blood and the altar is desecrated in glowing red runes. It can now be used as a sort of 'evil' altar, which can cure diseases even with high infamy or bounty.
I have desecrated Weynon Priory's altar as a message to all who oppose the Mythic Dawn. I should return to Harrow to recieve my award.The reward is a set of enchanted Mythic Dawn robes, fortifying conjuration, destruction and alchemy 10 pts, and the hood fortifying strength, blade, and blunt 5 pts (at the highest level that is). This great prize comes at a price however, I was thinking later on in the quest when the Mythic Dawn's involvement becomes more prominent certain guards will attack you on sight (say a chance of about...50% a guard will assault you in a city).
Some other rewards I had in mind were:
A Mythic Dawn Amulet
A room in Lake Arrius Caverns
A statuette of Mehrunes Dagon that, when in your possession, makes no daedra attack you. (like scales of pitiless justice)
A new spell: Summon Mythic Dawn Armour
A new spell: Summon Mythic Dawn Mace/Sword
Companion - raven. An immortal bird that will follow you round and attack any enemies.
When you complete the quest:
Summon Oblivion Gate
Summon Avatar of Mehrunes Dagon
Dagon's Axe/sword/staff (you get to choose)
Armour of the Damned (some cool black spiky armour

)
Does any of that interest you in the slightest?