Watcher

"Night gathers, and now my watch begins. It shall not end until my death. I shall take no wife, hold no lands, father no children. I shall wear no crowns and win no glory. I shall live and die at my post. I am the sword in the darkness. I am the watcher on the walls. I am the shield that guards the realms of men. I pledge my life and honor to the Night's Watch, for this night and all the nights to come."

Extreme Survivalist

Begining at 3rd level when you gaim this feature, you have adapted to upholding natures balance and only kill what you must. You now require half as must food/drink and half as much sleep required to gain a Long-Rest.

Exeding Strike

Begining at 3rd level when you gain this feature, you have leared to channel your focus into extreme force. When making an attack you can choose to focus your energy to mark an enemy that you can see within 30 feet of you as bonus action, this will make so the attack will also do an extra 1D4 force dammage, this improves to a 1D6 at 6th level and agian to a 1D8 at 12th level.

You are also not at a disadvatage when making attacks agains enemies while in dim light, at 11th level this improves to working in darkness.

Shield of Moral Realms

At 7th level when you gain this feature, You sence the imbalence of the tarrain. As an action you can detect the direction of any unnatural abaration, celesial, fiend, fey or undead within 1 miles, you can use this feature a numbre of times equal to half your proficiency rounded up and you regain all expended uses when you finish a long rest.

All non-magical damage counts as magical for the porpuse of overcoming resistances and immunites..

Watcher's Spirit

Beginning at 11th level when you gain this feature: as an action you can choose to call upon your oath to grant its strength to a number of willing creatures equal to you proficiency bonus this gives them an inspiration  dice of 1D6 and the strength lets them continue fighting, they heal a third your hit dice rounded down. You can only use this feature once per long rest.

Watcher on the Walls

When you reach 15th level, you can choose to act on the teachings of your conclave, to stand as the watcher on the walls guarding it from the threats that lies beyond the darkness.

As an action you can cast the Wall of Ice spell of 6th level centred on your self without use of material components or expending a spell slot. You can use this feature a number of times equal to half your Wisdom modifier rounded down (a minimum of once), you regain all expended uses after a long rest.