Eris Morn

Eris Morn is a former Hunter and a vendor in the Tower. She offers bounties and gear related to The Dark Below and The Taken King.

Biography
Eris is the sole survivor of a 6-person fireteam that entered the Hellmouth, seeking to take the fortress from the Hive, but were slaughtered by Crota and his armies. She was present during the initial attempt to retake the Moon from the Hive. After consulting with Eriana-3, they decided to seek out Toland.

In the process, Crota somehow severed her connection to the Traveler, and took away her light. This gave her a dark, desolate appearance, of prominence being the green, three-eyed visage of the Hive. For years, Eris was forced to hide in the vast tunnels that the Hive dug in the Moon's surface, studying them and learning many, many secrets previously unknown to Earth. Eventually, she managed to construct a ship from scavenged material, and escaped the Moon, returning to Earth at the onset of Crota's return. She aided the Vanguard and a Guardian in repelling Crota's armies, his disciples, and eventually killing the Hive Prince himself.

After the fall of his son, Oryx traveled to the Solar System in a Dreadnaught, to seek vengeance upon the Guardians. Eris was permitted to move into the Hall of Guardians, and given a greater role in the war against the Taken King, sharing her intimate knowledge of the Hive. Cayde modified her jumpship with stealth drives in an attempt to board the Dreadnaught, but it was ultimately destroyed. Eventually, the Guardian managed to force Oryx to retreat, though was later pursued to the depths of his ship, and vanquished for good. After his initial defeat, Eris approached his sword, buried in the god's altar, and retrieved its core.

After the final Destruction of Oryx, Eris is revealed to be an agent of Osiris referring to him as "The Scholar" in her report.

Crota's Bane
Eris Morn features a faction-like reputation system to unlock various The Dark Below and The Taken King items. The following is a table of reputation requirements and items that can be unlocked.

Faction Rewards

 * Dark Harvest (Emblem)
 * Sigil of Night (Emblem)
 * Blade of Crota (Emblem)
 * Predawne (Shader)
 * Middaye (Shader)
 * Sunsetting (Shader)
 * Mark of the Spawn
 * Mark of the Hidden
 * Hood of the Spawn
 * Cloak of the Hidden
 * "Emerald Light"
 * "Song of Dusk"

Supplies

 * Special Ammo Synthesis
 * Heavy Ammo Synthesis
 * Reciprocal Rune
 * Stolen Rune
 * Moldering Shard

Quotes

 * "And with the lone strength of the Titan Vell Tarlowe, we felt invincible."
 * "Mota was so close -- clawing her way out with bones torn from Acolytes. Her fall -- Omnigul. You honor her."
 * "The shadows dance quickly among the dust. Make them your ally."