Interdimensional being who rules the Dark Dimension and convinced to stay in own dimension
Dormammu
Assistant to Jane Foster, would later get her own assistant and become a part of SWORD
Darcy
In a pick-up truck
Thor
Hint - Pepperidge Farm Cookie
The Milano
Avengers
The "poor man's Tony Stark" he created his own company with inferior technology and imprisoned for aiding a super-villain.
Justin Hammer
Leading scientist in astrophysics, he discovered that the MCU is known as Earth 616
Erik Selvig
Smithsonian security guard
Captain America: The Winter Soldier
Hint - propeller air craft transport
Helicarrier
Guardians of the Galaxy
Thought to be dead, but teleported to another world to watch over the Soul Stone
Red Skull
Fake sister to Natasha, she was part of the Red Room program and is trying to free the other women by the Room's mind control
Yelena
As a mailman talking to the Watchers
GOTG2
Hint - seeking asylum / protection 2
Sanctuary 2
Sons of Odin - Thor
How many on screen deaths has Dr. Strange experienced throughout the MCU as of 2022
20 deaths
13-Dormammu
2 - What If
3 - Multiverse o Madness
Blip
Lost his family in Ultron tragedy and seeks revenge on Avengers
Baron Zemo
John Walker - US Agent
On a bus, reading a screen play
Captain Marvel
Hint - wanna see the lease?
Nick Fury car
Ironman 3
Burned in an explosion by Romanoff and Barton, and turned into the special ops assassin for the Red Room
Captain in the SWORD program, she gain superpowers by crossing a dimensional barrier multiple times to confront Wanda Maximoff
Monica Rambeau (Spectrum)
Drinking a soda and getting sick
The Incredible Hulk
Hint - Japan brown monster
The Domo - Eternals' ship
AntMan