I don’t think any of the listed characters will die. If Luz died, I think it would be like Anne in Amphibia. Her death is temporary but perhaps the spirit of King’s father, the Titan, will resurrect her shortly afterward

A lot of fans right now believe that Eda will die and sacrifice herself but I don't think so although I understand why many would think so but I think the most likely candidate is Belos but maybe Dana has something to make us cry more than that.

I hope its Belos like he deserve it

If hooty dies i will probably cry hes my second favorite character

If Hooty dies idk how he would die-

Would someone like- rip out his beginning or however it works-

He did die for a bit in that one episode so it is possible

"I'll miss you Lulu, hoot hoot."

What if he’s an unfinished palisman

Belos and The Collector will take each other out