General Hospital (GH) spoilers tease that Heather Webber (Alley Mills) has become increasingly unstable for years now.

For years, Heather was schemer for sure, but she wasn’t exactly a serial killer. But something changed because it was revealed that Heather was the Hook.

Heather wanted to get rid of anyone she believed had harmed her daughter, Esme Prince (Avery Kristen Pohl).

Since Esme and Trina Robinson (Tabyana Ali) were enemies, that meant Heather targeted people close to Trina. Heather was eventually found out, and sent to Pentonville Prison!

General Hospital Spoilers – Heather Webber Had Cobalt Poisoning!

At some point in the distant past, Heather had a hip replacement that resulted in cobalt poisoning.

Laura Collins (Genie Francis) and Kevin Collins (Jon Lindstrom) have noticed a change in Heather ever since she had a second hip replacement, removing the poisonous cobalt from her system.

They have entertained the possibility that Heather’s evil behavior was the result of the poisonous hip.

Heather may truly be better but it is also possible that Heather knows exactly how to manipulate the situation In the hope of getting out of prison.

GH Spoilers – Portia Robinson Doesn’t Believe That Heather Webber Can Be Redeemed!

While Laura and Kevin seem to think that Heather may be redeemable, the same can’t be said for Dr. Portia Robinson (Brooke Kerr).

Similarly to how she feels about Cyrus Renault (Jeff Kober), Portia isn’t willing to entertain the notion that either Cyrus or Heather have turned away from their evil ways. Portia may have a point.

After all, both Cyrus and Heather hurt her family deeply. Heather’s hatred of Trina isn’t something that Portia can easily forget or forgive.

General Hospital Spoilers – Heather Webber Might Be Faking!

Perhaps Heather hasn’t reformed after all. She is smart enough to know exactly how to manipulate Laura and Kevin and say all the right things.

But Esme died recently, and Heather may blame Trina more than anyone else. What if all of this is a plan to take her ultimate and final revenge for her daughter?

If that’s the case, it will likely be Heather’s last chance at a get-out of jail free card and she knows it. So, if she’s after revenge, she will likely think big and take as many people out as she can!

GH Spoilers – What Do You Think?

Has Heather really been under the influence of cobalt poisoning all this time? Or is it all an act? Who will Heather target if she is out for ultimate revenge?

Anything can happen in Port Charles so stay tuned to General Hospital airing weekdays on ABC.

Don’t forget to check back right here regularly for all your General Hospital news, information and spoilers!