Natsu Dragneel is the main protagonist of the series and a member of the Fairy Tail Guild. He is frequently partnered with fellow Fairy Tail members Happy, Lucy Heartfilia, Gray Fullbuster, and Erza Scarlet. He is commonly known to the public as a powerful mage called "The Salamander." But this title has started to fade as the series progresses. Natsu's most prominent features are his spiky rosy-colored hair and his signature scaly white scarf which was given to him by Igneel. Natsu has a scar on the right side of his neck. He has no separate eye color, his eyes instead being solely the color of his black pupils. Natsu is of regular height, and his body is toned but not noticeably muscular. His member's stamp is located at the top of his right arm, just below his shoulder. Natsu has a carefree and reckless nature and, despite his constant brawls with the other members of the guild, is a fiercely loyal and protective friend. He has a particularly close, and competitive relationship with fellow members; Gray Fullbuster and Erza Scarlet. With the former, he has had a constant rivalry from a young age and although they often denounce each other as not being friends, they regularly watch each others' back even when they are enraged with one another. He has had the same sort of relationship with Erza—the two both being scared of her since a young age—and they seemed to have a fairly good relationship in the past as, according to Erza, they used to shower together. He befriends people rather quickly too, considering Lucy a friend and willing to team up with her only after a few days of knowing her. Natsu's father had left him when he was young. Igneel, a dragon, found him in the forest and ended up taking care of him. He taught Natsu how to speak, and use magic. But one day Igneel disappeared on July 7, X777; Igneel left Natsu to fend for himself without so much as a goodbye or an explanation for his reasons for doing so. This made Natsu look forward to the next time that they would meet.

Black☆Star is one of the main Meisters that the series follows. Black Star is one of the survivors of the infamous Star Clan, The other being Akane☆Hoshi. Which explains why Black Star has a star on his shoulder. His Demon Weapon partner is Tsubaki Nakatsukasa. He is a Shadow Weapon Meister (暗器職人 Anki Shokunin in Japanese) which is translated into Dark Arm Meister in the English dub. Currently, he is a Two-Star Meister and a member of the elite student unit, Spartoi.