DS3 noob here...so the Jailers in Irithyl dungeon...

[Ozymandias II]

They can go straight to hell. Literally.
I step out to the open area where there are like 5 of them and the momment I get any close my health bar is reduced to nothing.
Worst enemy design ever.

P.S. Btw is this everyone's favorite place to invade? like jfc i get invaded every single time

[TomaszPL95]

Ez cheese strat: poison them through walls with poison/toxic mist. Works wonders if you're willing to wait a little.

[Bongo Bongo]

Use stealth and throwables/a spell to pull any that are grouped together so you can single them out. Just be careful about where and how you engage.

Breakline of sight to ease the HP reduction.

[Seferofe]

Also gotta mention, use the slumbering dragon ring. It makes that area way, way easier and far less annoying.

[quacksouls]

As with any mob enemy, you might want to lure one out and kill one at a time. If you want to "Leeroy Jenkin" and yolo the mob, you might find it helpful to have a fast weapon such as the Lothric Straightsword. Another strategy is to shoot (bow and arrows) a jailer one at a time until you kill it.

[Bongo Bongo]

Originally posted by Seferofe:

Also gotta mention, use the slumbering dragon ring. It makes that area way, way easier and far less annoying.

That is one of my favorite pve rings. Fantastic ring. That plus the spell "Hidden body" Will allow you to run right past most mobs.

[I'm Batman!]

hidden body is great here.

Originally posted by Cezar Grey:

Use stealth and throwables/a spell to pull any that are grouped together so you can single them out. Just be careful about where and how you engage.

Breakline of sight to ease the HP reduction.

Originally posted by Cezar Grey:

Originally posted by Seferofe:

Also gotta mention, use the slumbering dragon ring. It makes that area way, way easier and far less annoying.

That is one of my favorite pve rings. Fantastic ring. That plus the spell "Hidden body" Will allow you to run right past most mobs.

pyro's are great here too

[Lunacy]

If your weapon is strong enough you can bumrush them pretty safely, but the big room with lots of them just stick to the edges and avoid them or run through

[EF_Neo1st]

Kill them easy . . . Just . . rush to them and attack till they are dead.
They die fast, then you return (in case your MAX HP dropped) and wait till your max HP return, heal and move on.

If you rush to them they dont have time to reduce your max HP.

[vongogh]

I usually pull them over to the rat room one by one.

[EF_Neo1st]

Smough Hammer, hit the first one at the back . . . 3 surprised jailers for 1 combo (run away, all the other jailers will reduce your HP)

Another one . . Do Dancer, then kill Greatarmor, grab Dragonslayer Greataxe . . .weapon art the jailers to death there.