Alexi

Alexi Aiken is a main protagonist.

Early Life, Childhood, Kori's Disappearance
Alexi was the fifth child of Natalia 'Talia' Lockhart, the second child of Rio Aiken, the younger sister Alice Aiken and the half-sister of Julia, Garnet, Robyn, Sans, Adrian Wyrmwood, Lucy 'Lulu' Von Aprelburg, Nivia and Enid McLoud. Alexi's maternal grandmother, Elizabeth, finally found out about Talia's children, long-term relationship and affairs, however, Talia was 4 months pregnant with Lulu at the time. Tala postponed Elizabeth's execution to after the birth of Alexi, however, she immediately banished Agares from Heaven.

Alexi, San and Julia were raised in Heaven, by Elizabeth. She decided to send Alexi and San to Earth when they were 7 and 9 years old, but separately. Both ended up in New Gohne, She met a girl named Alice, and they became close friends. Alice invited Alexi to live with her and her family, since she had no home. Meanwhile, Sans was adopted by the Caprie family.

Alexi also befriended Robyn, unknown to both of them that they're sisters.