A large, heavily armoured boar. First encountered in the Undead Parish, with an unprotected backside able to be backstabbed. Another two reside in the The Duke's Archives, this time with their weak point armored over.
A low-ranking demon found found patrolling Anor Londo, armed with Demon's Spears: Carved from the bones of fellow demons.
Wielded by the slim lesser Batwing demons.
The weapon of these chaos demons wandering Anor Londo are different from those of other chaos demons, and are imbued with lightning.
Located in Darkroot Garden are these massive feline creatures. They are capable of performing high speed, high knockback attacks. Easily underestimated, they are best approached with caution. They pounce, bite, and roll.
Mimics take the achievement of opening a chest and turn it into a test. This first mimic in Sen's Fortress sits askew in the room, its chain uncoiled, and faintly heaves up and down as it breathes. More than that, it makes every future chest a possible threat.
When New Londo was flooded to contain their corrupted knights and their kings, the citizens of New Londo also fell victim to the flood. The ghosts of the citizens now haunt the ruins of their old city, inadvertently acting as guardians, keeping any intruder from getting close to the seal that keeps the Abyss and the Darkwraiths at bay.
Located in Blighttown, it is a huge tentacled enemy hugging a wall, guarding a powerful Pyromancy spell, Power Within. The wall hugger has its mouth positioned at the end of a ramp because it is, presumably, consuming runoff from The Depths. It only attacks when approached.
Serpent soldiers are tall soldiers, half man, half serpent, equipped with a huge sword and a wooden shield. They either attack with their sword or try to bite the player. The serpent mage is half man, half cobra, with four arms quad-wielding spiral swords, they attack with melee and ranged lightning attacks.
The Silver Knights protect Anor Londo. When Lord Gwyn departed to link the Fire, his knights split into two groups. The Silver Knights stayed behind in Anor Londo to defend the illusory goddess, and their shields are blessed with her divine protection.