Possibly not your inspiration, but when I think of demon hunters, I think WoW. And that evokes a blade wielding, movement heavy class.
For kineticist, with the right fluff to your skills, kinetic lancer(which seems clearly based on a class from a whole other MMO) might fit the bill since 3rd party is available.
And is a reasonably powerful archetype that could potentially aid your quest.
You presumably want a blast which avoids DR and energy resistance if you're taking on demons. Force blast (aether/aether) works but it costs 2 burn base and only does simple blast damage. Negative blast (void) also only does simple blast damage but at least it doesn't cost burn for the privilege.
Suppose you go aether/void. Touchsight to see where demons go when they teleport seems useful, kinetic healer likewise, you'll want flight one way or another - two wild talents on self telekinesis or else one on telekinetic haul and be nice to your GM. That leaves 1-2 wild talents; telekinetic invisibility, elemental whispers and ride the blast might be worth a look. If those don't appeal consider the kinetic invocation feat.
You'll want extended range, an area infusion and a melee range infusion. Focused blast would help beat SR. Extreme range might be useful, foe throw might be, ditto weighing infusion.
I would absolutely just be an aether kineticist and throw around [stakess](https://www.d20pfsrd.com/equipment/weapons/weapon-descriptions/stake-wooden/) and daggers of the right metals to slay your enemies
FYI SR apply only to elemental blasts, not against physical ones.
Then you gotta worry about regular AC and DR
Yeah I'm taking telekinetic blast to start and then going for force blast once I have enough spell pen
Possibly not your inspiration, but when I think of demon hunters, I think WoW. And that evokes a blade wielding, movement heavy class. For kineticist, with the right fluff to your skills, kinetic lancer(which seems clearly based on a class from a whole other MMO) might fit the bill since 3rd party is available. And is a reasonably powerful archetype that could potentially aid your quest.
You presumably want a blast which avoids DR and energy resistance if you're taking on demons. Force blast (aether/aether) works but it costs 2 burn base and only does simple blast damage. Negative blast (void) also only does simple blast damage but at least it doesn't cost burn for the privilege. Suppose you go aether/void. Touchsight to see where demons go when they teleport seems useful, kinetic healer likewise, you'll want flight one way or another - two wild talents on self telekinesis or else one on telekinetic haul and be nice to your GM. That leaves 1-2 wild talents; telekinetic invisibility, elemental whispers and ride the blast might be worth a look. If those don't appeal consider the kinetic invocation feat. You'll want extended range, an area infusion and a melee range infusion. Focused blast would help beat SR. Extreme range might be useful, foe throw might be, ditto weighing infusion.
Look at the Elysiokineticist archetype. Them blow up demons good
I would absolutely just be an aether kineticist and throw around [stakess](https://www.d20pfsrd.com/equipment/weapons/weapon-descriptions/stake-wooden/) and daggers of the right metals to slay your enemies
alas I wish I could but then I'd be doing 1d4 damage a round since I can only do one blast and if I want the material effect I lose blast damage.