Relationships

Family:
His Father is Gabriel Agreste and his mother is Emilie Agreste (who is currently in coma). In a spoiler it was heard that he might have a secret sibling but we don't know fur sure. He has a cousin brother named Felix and aunt names Amalie. His uncle (Felix's dad) is dead.

Friends:
Adrien has been friends with Chloe since they were little. His best friend is Nino and they met of the first day of school. He also spends time with Alya (Nino's girlfriend) and Marinette (who has a crush on Adrien).

Kwami:
Adrien spends most of his time with his kwami Plagg. Since Plagg is his kwami they have to be together all the time. He's also met Tikki when he became Misterbug.

Love interests:
He likes Marinette but calls her a friend because he loves Ladybug who is her alter ego. He also loves Kagami but in a more friendly way because he loves Ladybug.

Friends & Partners:
Cat noir works with his partner Ladybug. He also works with the other heroes who have a temporary miraculous such as Rena Rouge. Carapace, Ryuko, Viperion, King Monkey, Pegasus and others.

Love interest:
Cat noir loves Ladybug. He makes it very clear. He would do anything for her. Whenever she's around he is very happy. Cat noir loves to flirt with Ladybug. No matter how hard he tries Ladybug does not accept his love because she is in love with someone else (Adrien). Ladybug still does love Cat noir. She loves him as a partner, teammate, friend and a little more. She loves him but not romantically. The ship name for them is Ladynoir.