RPGMemes

You... Don't need charisma to look scary. Having the intimidation skill trained makes the difference between being a strong character that looks stupid and a strong character that looks menacing.

All your examples are verbal intimidation, when I made clear that I don't mind using strength for intimidation. How does one train in intimidation? Well, having a background of being a mob, warrior, anything that usually partakes in intimidating people, and then training 5he skill on character creation. If your character has been actually training the skill, maybe you can talk to the DM to swap some skills around or pick a feat that let's you train it.

If your character focuses on being the master of the halberd, all it looks is like a stupid soldier. Yeah, with a +5 to intimidation because muscles big, but it really doesn't compare to the +9 that someone with experience/training in intimidation would have due to proficiency.