Path of the Unaware

Legends tell of a ferocious warrior, a monster on the battlefield unlike any other. Enduring punishment unimaginable, a warrior so pig-headed and vacuous they've yet to notice the massive hole their chest. Most soldiers like to keep a keen eye on the battlefield, probing for any way to gain the upper hand. You... are not most soldiers: your tendency towards complete mindlessness has, somehow, kept you alive.

Path of the Unaware

That Feels Funny
Starting at 3rd level, when you enter your rage you add your intelligence modifier (a maximum of +0) to all incoming damage (a minimum of 1).

Absent Minded
Starting at third level you have advantage on saving throws against being charmed or frightened.

Path of the Unaware: Oblivious

Oblivious
Starting at 6th level when you enter rage, reduce your intelligence modifier by a number equal to half your barbarian level, for the purposes of reducing damage. This decrease does not apply to saving throws, or ability checks. 

Path of the Unaware: Misguided Attempt

Starting at 10th level, you gain resistance to all psychic damage

Path of the Unaware: Blissfully Ignorant

Starting at 14th level, when you are in a rage, gain the ability to use your reaction to reduce the damage of one incoming attack to 0. This can only be done once per long rest.