Rachel

Lahel is an Irregular and Baam's best friend. She decides to climb the tower to see the stars in the sky at the top. She is placed and trained as a Light Bearer.

History
Lahel's life before she entered the Tower is as mysterious as Baam's. Her age, birthplace and how she met Baam is not known at all. Lahel teaches Baam everything he knows.

She seems to have admired the night skies and stars before and told Baam a lot about them.

Appearance & Personality
Lahel is a girl with primrose colored hair and freckles. She wears pink skirts and brown long sleeved shirt under it. She ties a red ribbon around her waist and behind her back.

Baam recalls Lahel is a tomboy and likes to play pranks when Black March asks him about her. He doesn't describe her as exceptionally pretty but that she is a good friend.

Plot Summary
How Lahel passed the Headon's test is not known.

In the 1st test of the Evankhell's floor, she meets Androssi, a princess, and Arykung. They form a team and her team kills everyone else in a death match proceeded for 30 minutes and pass the test. Her team gets transported to the place where the Crown Game is held, and Lahel meets Baam. She and her team enter the final round of the Crown Game. Lahel is attacked, but baam gets in the way and saves her.

Lahel is attacked by Hwa Ryun and Baam falls unconcious trying to protect her. Lahel visits Baam while he's in unconsious and meets Koon. She asks him about the legend of the Tower, and tells him that she always had dreamed about reaching the top of the Tower and looking at the starry sky. She asks Koon not to tell Baam it was really her he had saved.

Koon keeps her promise and tells Baam that the person he saved is not Lahel. However, Baam sees through this trick. He wonders why she wants to see the stars so much, because to him, she is 'more important than anything.'

Lahel assumes a different name, Michelle Light. She is positioned as one of the 'Best Seeds' of the Light Bearer group. She is shown to avoid Baam, taking her lunch out to go, and not even caring if this costs extra points. While talking with Androssi in the bathroom, Lahel begins to doubt why she is trying so hard to stay away from Baam. She has a dream where she is looking at the stars and sees Baam, and invites him over, but Baam is surrounded by all his other friends and ignores her. She is quite distressed by this.

She is then put on Team B for the hide-and-seek test, the same team as Baam. She helped manage the team with the other Light Bearers, until Ho showed up. Ho lured Lahel out of her Lighthouse by telling her that someone was targeting Baam, and then grabbed her and held a knife to her throat. Lahel was held hostage by Ho, who used her a bargaining chip against Quant and Baam. When Baam refused to budge, Ho stabbed Lahel, causing her to scream in pain. However, Baam was able to stun Ho and rescue Lahel. Lahel told Baam not to chase after her before passing out. She was given treatment for her injury, but Yu Han Sung prevented her from getting proper medical attention. As a result, her legs were disabled.