2022 is looking to be a big year for the Marvel Cinematic Universe's Phase 4. Following the highly-successful Infinity Saga, these new films and Disney+ series promise big stakes for audiences' favorite Marvel heroes. The fourth phase has also provided some of the franchise's most intimate and emotional moments thus far.

RELATED: Marvel: MCU Characters Who Will Probably Never Return

Along the way, even more new characters have been introduced to the roster of MCU fan favorites. From WandaVision, to Eternals, to the newly-released Doctor Strange in the Multiverse of Madness, there are too many amazing characters to count. These characters shine the brightest of the Phase 4 projects that have been released.

10 Norman Osborn

Willem DaFoe as Norman Osborn threatening Peter Parker in No Way Home

Spider-Man: No Way Home is a tribute to the history of Spider-Man movies. As such, it features many returning characters from pre-Tom Holland films. This even includes Andrew Garfield and Tobey Maguire making highly-anticipated returns as their versions of Peter Parker against a gauntlet of their greatest enemies.

However, no returning character is done more justice in this movie than Willem Dafoe's Norman Osborn. Seeing Dafoe get to inhabit such an uncontrollable villain whose main goal is to exploit Parker's weaknesses is a treat. Plus, his actions have consequences that will affect Peter's story for many MCU films to come.

9 Yelena Belova

Yelena Belova aiming a gun in an apartment in Black Widow

Little was known about Natasha Romanoff's backstory prior to Black Widow. In the film, Natasha reunites with her adopted family, but most importantly her sister, Yelena. After being freed from mind-control, Natasha and Yelena team up with their parents, Alexei and Melina, to free all the brainwashed Black Widow assassins.

Thankfully, Black Widow is not the only time fans get to see Yelena in Phase 4. Following the events of Avengers: Endgame, Yelena is out for blood after Natasha's death. In the Hawkeye series, Yelena confronts Clint Barton, who assures her that Natasha's death was a sacrifice before the two commiserate over their lost sister.

8 Kate Bishop

Kate Bishop looking worried as she aims her bow and arrow in Hawkeye

Yelena isn't the only stand-out character to appear in Hawkeye. The show also introduces audiences to Kate Bishop, an archer who is Clint Barton's #1 fan. She's played by Hailee Steinfeld, who has a lot of chemistry with Jeremy Renner, though she also perfectly embodies Kate's tragic, lone-wolf qualities.

RELATED: Hawkeye: Things About Kate Bishop The MCU Changed From The Comics

In Hawkeye, fans discover that Kate's love of Hawkeye stems from witnessing the archer fight during the Battle of New York in 2012's The Avengers. It was during this battle that Kate lost her father, leaving her and her mother all alone. Unfortunately for Kate, her mother isn't one to be trusted either.

7 Mobius M. Mobius

Mobius looking off to the side in Loki

The Loki series was certainly an unexpected adventure for Thor's trickster brother. In the series, Loki finds himself a prisoner of the TVA, or the Time Variance Authority. This interdimensional organization is responsible for preventing the existence of branched timelines by eradicating rogue Variants across the multiverse.

Owen Wilson joins the MCU as Mobius M. Mobius, an agent of the TVA tasked with investigating time criminals. The iconic comedy actor's performance here imbues Mobius with a lot of charisma for a time-traveling detective. He goes from a loyal servant of bureaucracy to a rebellious force of justice, all in pursuit of a jet ski.

6 Thena

Thena staring unimpressed at something in the desert in Eternals

Chloe Zhao's Eternals was an ambitious project for Marvel. The film introduces over ten brand-new characters to the MCU, including the central race of near-immortals created to protect planets from Deviants. One of them is Thena, played by Angelina Jolie, one of Earth's most powerful Eternals, despite her aloofness.

Prior to the start of the film, Thena becomes subject to a disease called Mahd Wy'ry, causing her to have psychotic episodes. As a result, she is exiled from the Eternals along with Gilgamesh, and the two grow to have a beautiful friendship in the film. However, Gilgamesh's tragic death fuels her revenge against the Deviants.

5 Sam Wilson

Sam Wilson pulling the Captain America shield out of a tree in Falcon & Winter Soldier

Sam Wilson has always been a trustworthy ally of Steve Rogers, a.k.a Captain America. At the end of Endgame, Steve passes on his shield to Sam, naming him the new Captain America. The Disney+ series The Falcon and the Winter Soldier forces Sam to come to terms with what it means to take up the symbolic mantle.

RELATED: MCU: Hilarious Falcon & Winter Soldier Memes

Through his camaraderie with Bucky Barnes, Sam learns the responsibility that comes with the shield. Furthermore, his encounter with Isaiah Bradley, a black Super Soldier imprisoned by the U.S. government, informs him of what needs to change. Sam may not have superpowers, but he has something more important: courage.

4 Xu Wenwu

Xu Wenwu standing next to the Death Dealer in Shang-Chi

Shang-Chi and the Legend of the Ten Rings introduces the MCU to the titular hero and his tragic upbringing. Shang-Chi's father, Wenwu, is a centuries-old warlord possessing a set of mystical weapons known as the Ten Rings. However, after falling in love and starting a family, Wenwu abandoned his violent ways.

That is, until Shang-Chi's mother, Ying Li, was murdered. The vengeful Wenwu trains his children to fight and spends the majority of the film in search of his lost wife. Most of all, what makes Wenwu such a compelling character and villain is the performance by Tony Leung, who perfectly balances Wenwu's authority with his fear.

3 Loki

Loki aiming his dual knives at someone in the TVA hallway in Loki

Loki is one of the earliest characters in the MCU, as the antagonist for both Thor and The Avengers in Phase 1. He meets a tragic demise at the hands of Thanos in Infinity War, but a variant of Loki escapes with the Tesseract in Endgame. This Loki is the one audiences follow in the Disney+ series Loki.

This Loki variant later witnesses all his actions throughout the MCU in the first episode of Loki. In a way, a character who was once unredeemable has no choice but to change when he's imprisoned by time cops. By the end of Loki's first season, the former trickster is a desperate hero trying to save the multiverse.

2 Marc Spector

Marc Spector being possessed by Khonshu in the Great Pyramid in Moon Knight

This entry is technically cheating, since Marc Spector is, as of the finale of Moon Knight, three different characters. The series finds Oscar Isaac entering the MCU as Marine-turned-mercenary Marc Spector. After a near-death experience, Spector is allowed to survive and serve the Egyptian moon god Khonshu.

RELATED: Moon Knight: Things Season 1 Sets Up For The Future Of The MCU

However, Spector's childhood trauma complicates this simple arrangement. When the show begins, audiences are introduced to the charming museum worker Steven Grant. Grant discovers his dissociative personality disorder, realizing he is a creation of Marc's subconscious. Still, the two halves eventually prove to be a good team.

1 Wanda Maximoff

Wanda Maximoff looking frightened mid-fight in her neighborhood in WandaVision

Wanda Maximoff and Vision had merely supporting roles before Infinity War. That Phase 3 film gave the two their most emotional moment yet as Wanda kills Vision to spare him from Thanos. No Marvel fan expected that after Avengers: Endgame, Wanda would soon become the MCU's newest star with WandaVision.

The Disney+ series delves into Wanda's character and backstory, painting a tragic image of a woman refusing to deal with grief. With Elizabeth Olsen's heart-wrenching performance, Wanda has easily become of the MCU's best characters. Her appearance in Multiverse of Madness cements her as one of its strongest, too.

MORE: The Best Characters In Doctor Strange In The Multiverse Of Madness, Ranked