Jrademir Columbus is a college student in the University of the Philippines who joined the subversive organization known as the Laniakea after defecting from his former clique, the troublemaking Sickle Cells. He was provided with a scythe sharp enough to fell trees, which he modified to emit energy waves when swung.
His Above and Beyond counterpart is Joyce Columbus.
At some point in 2018, Jrademir Columbus enrolled in Philippine Science High School's Main Campus.
Jrademir discovered several strange things about his classmate Tyriann, not knowing that he would soon lead an organization that would be known as the Laniakea. Things didn't truly escalate until Tyriann offered him a large sickle. Out of curiosity, he chopped down a tree with it, almost dropping it on Sachikayla, earning him a reprimanding from Tyriann.
Later, he upgraded his sickle to shoot plasma blasts, as he became part of a special division within the team. He went on many sabotage operations with them, most of which involve breaking door handles, as well as recruitment tasks involving other members of the Sickle Cells like Ryker and Carleton.
Jrademir attends the batch's Graduation Ball after he graduates high school. During the ball, he loses his memory due to the cataclysmic result of Sachikayla and Tyriann's falling out.
To be added
Jrademir is laidback and often impulsive, but is adaptable in many situations that call for abrupt change of plans. He is extremely loyal to the Laniakea primarily due to the L.E.N.S.es affecting his mind, though the incident at the Graduation Ball has changed that momentarily.