Artorias the Abysswalker from Dark Souls universe.

Main trigger:

Artorias the Abysswalker Artorias the Abysswalker, a tragic dark fantasy knight clad in weathered silver-grey plate armor and a tattered deep blue cloak. He wears a black plume, avian-inspired helmet.

Clothing details:

Face: Completely obscured by deep shadow, a void, or the darkness of his hood

Plume: Long, flowing pale-grey/dark/black plume extending from the helmet, wispy plume

Helmet: Sleek, pointed, bird-like/avian visor, elongated curved crest, intricate swirling filigree engravings

Armor: Weathered, dark metallic silver-grey plate armor, battle-scarred, tarnished, overlapping scale-like segments, articulated joints, ornate shoulder pauldrons

Underlayer: Darkened chainmail hauberk/skirt, oxidized orange-tinted rusted chainmail

Cloak/Mantle: Tattered, deep indigo/navy blue cloak, scarf, or mantle. Frayed edges, flowing dramatically, sometimes featuring faded white swirling patterns or silver embroidery

Accents: Brown leather belts with metallic studs, dark fabric wraps on arms and legs.

Weapon:

Main Weapon: Massive, heavy, ornate greatsword.

Shield: Massive, ornate rectangular Greatshield

Stance: Gripped firmly in one hand, rested on the shoulder, or planted point-down into the ground.

Great Grey Wolf Sif

Wolf: Great Grey Wolf Sif (massive, thick white/grey fur, piercing amber/golden eyes) OR a small, fluffy white/grey wolf cub.