Definitely. The movie draws elements and concepts from related comics to create its unique narrative. However, it also makes some creative adaptations and expansions to suit the cinematic format.
Well, Wanda's demise in the comics was a result of a combination of factors. There were intense conflicts and powerful magic at play that ultimately led to her death.
Multiverse of Madness isn't directly based on any specific comics. It takes inspiration from various elements of the Marvel multiverse concept found in multiple comic storylines.
The 'Multiverse of Madness' is a wild and exciting story. It involves Doctor Strange exploring different universes. There are various versions of characters he meets. In this story, Strange has to deal with powerful threats and unexpected allies. The multiverse concept brings a lot of chaos and wonder.
Some characters might be in awe. For instance, Thor could be excited to see different versions of himself and his friends. He might see a version of himself that is even more powerful or a version of Loki that is actually good, and it would be a shock but also a source of amusement for him.