Hellknight

Your infernal countenance is a scourge. You gain expert proficiency in Intimidation (or in another skill in which you're trained of your choice, if you were already an expert in Intimidation). You treat medium armor as light armor when determining your proficiency, and you treat heavy armor as medium armor. You customize your armor using specialized Hellknight regalia, gaining the armor specialization effects of that armor and one additional armor upgrade. Your resistance (or reduction from critical hits) from that armor's specialization is 1 higher than normal. In addition, while wearing your Hellknight regalia, you gain an item bonus to Intimidation checks equal to 1 + your armor's resilience value.

When you're fully decked out in your Hellknight regalia, just the presence of your fearsome visage drives enemies back. Attempt an Intimidation check against an enemy within 30 feet who can perceive you.

Armor you wear gains the bulwark trait. You become trained in heavy armor, or become an expert in heavy armor if you were already trained. Your Hellknight regalia grants you resistance equal to half your level when you wear it, determined by your chosen Hellknight order.

You infuse your weapons with the might of Hell. For the next minute, on your first weapon Strike each round, you gain a status bonus to damage equal to twice the number of weapon damage dice; this extra damage is determined by your chosen Hellknight order.

Your armor unleashes a gout of hellfire in a 30-foot cone, dealing 1d6 damage per level of a type determined by your chosen Hellknight order (basic Reflex save against the higher of your class DC or spell DC); a creature takes spirit damage instead if that would be more detrimental (as determined by the GM).