20 PDK Paladin (+1 Heart needed, but can take a fighter level instead because it wont break the build)
8 Points PDK (CHA to hit/dmg, HAMP, Strikethrough)
41 Points Knight of the Chalice
31 Points Sacred Defender
Things you might want:
+1 Heart of Wood
+2 Tome for all stats (or distribute 2 points to STR while leveling)
STR 15
DEX 10 (+3 tome to get Precision, which I only use while leveling / TRing).
CON 16
INT 14 (I do this for skill points, if you don't care reallocate somewhere else)
WIS 8
CHA 16
Level ups in CHA or CON, doesn't matter (might need 2 in STR if no +2 tome)
Feats
THF All
Shield Mastery All
Bastard Sword (Helm Deity gets this for Free)
Combat Expertise
Tower Shield
Magic Training or Epic Damage Reduction
Crit Slash
Overwhelming Crit
Dire Charge
Whatever else you want for the rest (I like quicken)
While in Unyielding Sentinel:
Twists
Tier 4 Sense Weakness
Tier 2 Confront Any Foe
Tier 2 Improved Combat Expertise
Tier 1 Dragonhide
Tier 1 Legendary Tactics
Gear
Legendary Standard Issue Faceplate
Legendary Standard Issue Sigil
Slave lords (Wis, Devotion, Shatter, Qual Cha)
Legendary Collective Sight (CHA/INS CHA)
Legendary Watch Captain's Platemail
Legendary Mantle of Fury (Swap Legendary Cloak of Snow for more HPs)
Legendary Nocturne Ring
Legendary Celestial Ruby Ring
Legendary Deepsnow Boots
Legendary Cold Iron Bracers
Legendary Silverthread Belt
Molten Silver Gauntlets (Swap The Prince's Gauntlet for more HPs)
Legendary Bulwark of Snow
Legendary Spinal Tap (or any bastard sword)