Félix Graham de Vanily

> You always do everything your father tells you to do?
>
> Félix

**Félix Fathom** is a minor character of *Miraculous: Tales of Ladybug & Cat Noir*. He is first introduced in season 3 in the titular episode. He is the maternal cousin of Adrien Agreste, the son of Amelie Graham de Vanily and the nephew of Emilie Agreste and Gabriel Agreste.

## Appearance

### Physical appearance

Félix is tall with blonde, combed-down hair and bright green eyes. He is borderline identical to his cousin Adrien. The only noticeable differences are their clothes and the different ways they style their hair.

### Civilian attire

He wears a light gray, long-sleeved dress shirt with a black neck tie underneath a dark gray vest, dark gray dress pants, and black dress shoes.

## Personality

Similar to Gabriel, Félix changed when his father passed away, meaning he wasn't always mischievous. Unlike Adrien who is kind and gentle, Félix is rude, sneaky, and according to Ladybug, very pushy, especially when it comes to getting what he desires, even being willing to negotiate with Hawk Moth and put others in danger. Adrien, as Cat Noir, says to him, "I bet you don't have a lot of friends, acting the way you do", implying that, like Chloé, Félix doesn't get along well with others because of his mischievous attitude and personality.

Felix might harbor some kind of jealousy towards Adrien as he was surrounded by friends while Felix was alone.

## Abilities

### As a civilian

Félix is a master of magic tricks and a skilled pickpocket. He is also good at basketball, being able to score a basket while facing away from the hoop.

According to Adrien, he is also skilled in martial arts. This was seen when he was able to fight with three akumatized supervillains (Lady Wifi, Princess Fragrance and Reflekta) simultaneously, as well as when he easily kicked Lady Wifi's tablet right out of her hand.

Furthermore, he is a fast thinker and manipulative.

## Relationships

### Adrien Agreste

Félix and Adrien were very close. In the episode "Félix", Félix takes Adrien's phone, dresses like a doppelganger of Adrien, and impersonates him while insulting his friends. This is what leads to Alya, Juleka, and Rose's Akumatizations. Félix then falsely claims to feel remorseful and apologizes to Adrien and calls him "his favorite cousin".

### Gabriel Agreste

Félix has been fooling his uncle and aunt since he and Adrien were kids. The two are noticeably similar. Like Gabriel, Félix has also lost a person he loves and cares about: his father. After arriving at the Agreste mansion with his mother, he attempts to greet his uncle with a handshake, but Gabriel doesn't move his hands. After the day is over, Félix reveals that he sent the video to his friends. He then apologizes to Adrien. After Félix wants another handshake, Gabriel does so, but he is unaware that Felix stole his ring. Right before Félix returns to London with his mother, he smiles deviously out the window because he fooled his uncle twice.

### Amelie Graham de Vanily

Félix has a strong bond with his mother and cares for her a lot. He would do anything to make her happy; in "Félix" he even goes as far as to team up with Hawk Moth or steal to get her one of the Graham de Vanily Twin Rings that she wanted. It is later revealed at the end of the episode that she only wanted the ring to give it to Félix, which indicates her deep love for him, too.

### Marinette Dupain-Cheng/Ladybug

Félix and Marinette have never met each other personally, but Félix dislikes Marinette, discarding her declaration of love to Adrien and deleting it along with everyone else’s video messages to Adrien.

As Ladybug, they are both on bad terms with each other. While Félix was pretending to be Adrien with Ladybug, she quickly noticed and attacked him out of self-defense. He is not afraid of her, however, as he was confident in winning the battle against her and Cat Noir.

### Chloé Bourgeois

While they have yet to appear together on screen, Félix knows Chloé as friend of his cousin, he expresses his annoyance and displeasure to her because she's just as annoying as usual. Félix always thinks of her as a "brat".