The Final Seal quest, possible bug.

[Finnvbot]

I activated the fetish, fought off like three waves of monsters, and... nothing happens. Matron is stuck doing her thing, even after teleporting somewhere else and back.

[iHekuT]

same problem, nothing happens

[iHekuT]

there is a ghost, but I can not interact with him

[iHekuT]

returned after the completion of the quest "The Other You", appeared basilisk

[PozerWolf]

Odd, same exact issue just happened to me.
Exit to main menu, came back, re-did the quest and it worked. Not sure why it bugged to begin with.

[unlike'em]

When this happened, I went to do some other quests and when came back I was able to continue the fight. No need to restart the game if you don't want to.

[ha..HA!]

Happened to me as well.

[McCloud]

Having this bug right now.

[McCloud]

...and yet again.

Before the recent patch 0:20 (maybe even 25)--100% success rate [of *not* having the bug]. After the recent patch 3:3--0% success rate.

[[SJW] Pinkleton]

If anyone is still encountering this issue, I may have a fix for you. I was able to spawn the basilisk in the fight by running the game through steam, rather than using the GrimInternals mod. So if any of you happen to be using that mod, turn it off and try again.

[gNuff!~©~gNom3™]

Originally posted by Jorts and Sheans:

If anyone is still encountering this issue, I may have a fix for you. I was able to spawn the basilisk in the fight by running the game through steam, rather than using the GrimInternals mod. So if any of you happen to be using that mod, turn it off and try again.

it's not grim internals causing it, i've had it without
seems like a spawn issue, where either basilisk doesn't spawn in the world "proper" or the counter doesn't register it's time
either way, it can definitely happen without, seems like "waiting it out" by either spam aoeing until you hit something (in case it spawned underground i guess) or until the trigger finally registers (portal out and back or something, run around like a headless chicken) to pass time

[[SJW] Pinkleton]

I spent a lot of time running around doing other things waiting for the spawn, but nothing worked. Just stating my experience, as soon as I did load up the game without GI it was fine. There could very well be multiple triggers.

[gNuff!~©~gNom3™]

Originally posted by Jorts and Sheans:

I spent a lot of time running around doing other things waiting for the spawn, but nothing worked. Just stating my experience, as soon as I did load up the game without GI it was fine. There could very well be multiple triggers.

considering others have also had it spawn merely by refreshing session, it might be it was the restarting of the game that fixed it, and not necessarily the disabling of GdInternals
-but since i've had the bug, without using GD internals, can definitely say GD Internals is not the sole cause of the issue at least

[McCloud]

Originally posted by Jorts and Sheans:

If anyone is still encountering this issue, I may have a fix for you. I was able to spawn the basilisk in the fight by running the game through steam, rather than using the GrimInternals mod. So if any of you happen to be using that mod, turn it off and try again.

It happened to me a few times all w/o any mods. I can always resolve it though by just doing other stuff and coming back later and it'll be spawned.