Description:  Hawkman in cartoons is a winged vigilante who flies with a harness made from alien Nth metal and fights with a mace. His backstory varies, but often involves him being a reincarnated ancient Egyptian prince named Khufu or an alien policeman named Katar Hol from the planet Thanagar. He is typically characterized as fierce, strong, and a skilled combatant, often paired with Hawkgirl, his soulmate who also reincarnates with him.

Appearance: He is often depicted with large wings, heavy armor, and a hawk-like helmet, as seen in the Young Justice version. His gear is frequently made of "Nth metal," a special material that allows for flight and enhances his abilities.

Backstory:

Reincarnated Prince: In many versions, Hawkman is the modern-day reincarnation of the ancient Egyptian prince Khufu, who was in love with a woman named Chay-Ara (or Shiera).

Alien Police Officer: Another common origin is that he is Katar Hol, a police officer from the technologically advanced planet Thanagar, who comes to Earth and takes up the mantle of Hawkman.

Powers and Abilities:
Flight: His primary ability is flight, thanks to his Nth metal wings or harness.
Combat: He is a formidable hand-to-hand combatant, often wielding a large, spiked mace.
Durability and Strength: He possesses enhanced strength and durability, enhanced by his armor and the Nth metal.

Personality: He can be fierce and headstrong, often struggling to balance the different personalities from his past lives, according to Heroes Wiki.

Key relationships:

Hawkgirl: He is almost always partnered with Hawkgirl, his soulmate who has also been reincarnated throughout history, as shown in this YouTube video.

Role: He is a founding member of the Justice Society of America and has also been a member of the Justice League in various incarnations, as shown in this YouTube video.