THIS IS YOUR FIRST SPOILER WARNING.

For weeks now, the people behind juggernaut US sitcom Modern Family have been teasing the death of a “significant character”.

The baiting began back in mid-September when co-creator Christopher Lloyd promised, via Entertainment Weekly , that the loss “will be a moving event — and an event that has repercussions across several episodes.”

And so we braced ourselves.

THIS IS YOUR SECOND SPOILER WARNING.

Shortest odds were on Pritchett family patriarch Jay, played by veteran television actor Ed O’Neill, or his bulldog Stella. An unsettling number of people on social media tipped (well, pleaded actually) that it would be Jay’s precocious son Manny.

But those monsters were left wanting when the much-hyped event went to air in the US this week, during the series’ annual Halloween episode.

THIS IS YOUR THIRD – AND FINAL – SPOILER WARNING. . .. …. …..

It was DeDe. DeDe was the one who died.

You know… DeDe.

As in Jay’s ex-wife. Claire and Mitchell’s mum.

No?

Don’t worry, we weren’t sure either.

Oh. Her. Yeah. Image: ABC USA.

And you can forgive yourself for not recognising her given she's only been seen in six episodes in total. Across 10 seasons.

DeDe is played by Shelley Long, fromCheers.

The episode of her death opened with the news that the (very occasionally) recurring character had died in her sleep while on trip with her women's group.

Given how little she's appeared in the show altogether, the Pritchetts' devastation didn't quite seem to translate into real-world lounge rooms.

Calling the modern family death a “major character” was false advertising.

Jay or bust

— Jilaria (@jilaria2) October 25, 2018

Seriously #modernfamily, you put us through all this torture and hint that one of the main characters died...and it's not even a regular cast member. Not that it's not sad, it's just that I feel annoyed that you've been toying with everyone's feelings!

— Olivia (@Olivia03785508) October 25, 2018

#ModernFamily has never disappointed...until tonight. The death reveal was underwhelming. It also took away from the usual shenanigans that would make the Halloween episode entertaining.

— Anne (@0107_anne) October 25, 2018

WAIT!!! DEE DEE?! THEY KILLED DEE DEE!??!! WHY THEY HAVE ME THINKING IT WAS SOMEBODY IMPORTANT!!!!! #ModernFamily had my blood pressure up and shit! pic.twitter.com/igAHeR2W6v

— Chardonnay Andromedon???? (@FrizzyNixxy) October 25, 2018

now that we know it was just dede who died we can all breathe now... #ModernFamily pic.twitter.com/r7LouYiH5V

— kardi killmonger (@strugglations) October 25, 2018

Speaking to The Hollywood Reporter , the show's co-creator and co-showrunner Steve Levitan attempted to explain the choice.

"It occurred to [the writers] that death is a giant part of the family experience and while Phil [played by Ty Burrell] had lost his mother in a previous episode, we've never seen the entire family have to deal with such a loss. It seemed like an interesting thing to have happen," he said.

"[DeDe]'s directly involved with three of our characters and she touched everybody's life in some interesting way. It seemed like the right character to put everybody through something. She seemed like the right character because she so directly affects so many of our characters."

Well, at least it wasn't Cam.

That's something.