Hereof, should I kill patches Dark Souls 3?
You do not need to talk to Siegward in the well first. You can buy the armor from Patches or just kill him for it. If you have not yet bought the Catarina armor off of him and tell him where Greirat has gone he will save him. After killing Pontiff Sulyvahn, Patches ceases to pester you for Greirat's location.
Furthermore, do I forgive patches ds3? Patches will no longer sell you items unless you tell him where Greirat went. If you tell him, Patches will kill Greirat, then return and be a merchant again. If you don't tell him, he will refuse to sell you items until after Greirat dies of other reasons, or returns to Firelink Shrine.
Also asked, what happens if I kill NPC in Dark Souls 3?
While it can be fun to slaughter the helpless or otherwise annoying characters you may encounter in Dark Souls 3, killing them outright can have consequences - deadly or otherwise. Certain NPCs, like Andre or the Shrine Handmaid, may jack up the prices of their wares or flat-out refuse to deal with you.
How do you escape the patch trap in ds3?
Patches has locked you inside, and there's seemingly no way out. It's possible to simply warp back to the bonfire, but if you drop down off the ledge, you'll find the Fire Keeper armor set and an Estus ring. From there, simply follow the path back out and around to the shrine's main room.
