Path of the Doom Slayer

You are the warrior destined to destroy the forces of hell using any means necessary. All your life, whether you knew of it or not, was your training to complete your true goal. The angels, known as Makyrs, created you for the purpose of destruction. To use your unrelenting rage, ambition, and dedication for ending the demonic threat once and for all. 

Rip and Tear Until It Is Done

Starting when you choose this path at the 3rd level, you are instructed to rip and tear through your enemies. If you are in range of a melee attack while you enter rage, you may make a melee attack as part of the rage action. 

Additionally, while you're raging, the first creature you hit on each of your turns with a weapon attack takes extra damage equal to 1d6 + your STR Modifier. This extra damage is radiant and ignores any resistances. 

Transcendent Human Physiology

At the 3rd level, your physiology is incredibly enhanced in every way possible. Thus, you gain the following benefits:

• Your walking speed is increased by 10ft.
• You have immunity to being poisoned.
• You have advantage on Acrodatics and Athletics checks.
• You have advantage on STR Saving Throws.
• Your melee attack is enhanced to 1d8 + your STR Modifier.

Glory Kills

At the 6th level, your deadliness gives you strength. If you reduce an enemy to 0 hit points, you can conduct a Glory Kill. When you do a Glory Kill, you brutally destroy your enemy and gain hit points equal to your level + STR + CON modifier. This health may count as temporary hit points if you are at full HP.  

Additionally, after you complete a Glory Kill, you gain the benefits of rage for 30 seconds (5 turns).

Praetor Suit

At the 10th level, you construct the Praetor Suit to aid in your mission to cleanse the demons from this world. With this suit, you gain the following:

• With this suit, you still benefit from Unarmoured Defense. However, instead of using dex, it uses Strength (same as base AC).
• Your walking speed is increased by 5ft.
• +2 to your STR (Maximum of 20) | If your strength is already at maximum, you may increase your CON instead (Maximum of 20)

All They Fear Is You

At the 14th level, your ruthlessness has spread into your demeanor, causing you to gain a fear aura. Enemy creatures that are within a 30-ft radius of you must make a DC = 16 WIS Saving Throw or be frightened by you. If a creature in your fear aura is frightened by you, you can use your reaction to move up to half your movement speed to the creature. If you can get within melee range, you can make a melee attack. 

Additionally, any CHA (Intimidation) checks you do can be made with your STR instead.