Dionysus Locke is a college student in an unknown university who joined the subversive organization known as the Laniakea. When he and his girlfriend joined the team, he was given a special doll that emitted shadowy tendrils when squeezed.
His Above and Beyond counterpart is Demeter Locke.
At some point in 2018, Dionysus Locke enrolled in Philippine Science High School's Main Campus.
Dionysus was in a relationship with Amarantha for a presumably long time, and was known to rarely leave her side. However, he gets led away from her by Jolo and Ebenzer in an attempt to get him to join the group that would later be known as the Laniakea.
He is provided a doll, and he discovers can create shadowy tendrils when squeezed, gladly accepting his invitation, and using the doll to ambush the Math unit.
Dionysus 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
Dionysus is quite compassionate and caring, usually avoiding danger, but he has become more adventurous and daring ever since his recruitment. 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.