Made to help people through either Anor Londo or Sen's Fortress, it works well for both areas. If you run out of castings simply whip out your mace and starting swinging as it has high poise break. If you're feeling mean you can join the darkwraiths first and stack up on some cracked red eye orbs. Also, I do not suggest beating the game on this character to get sunlight spear. Beat it on another character and ask a friend to help you move Gwyn's Soul through red summoning signs.
Have fun :)
