Leah

Leah is young orphaned Asgardian adopted by Loki and Sigyn. In a dream that led up to the events of  the invasion of Earth, Leah saw Loki is still alive and informs Odin, Thor and Balder.

During Ragnarok, Amora (the Enchantress) attempted to kill her. However, Sigynr escued her adoptive daughter while leaving Vali with Elsa, who had been wounded in the shoulder.

Family

 * Loki - Adoptive Father
 * Sigyn - Adoptive Mother
 * Vali - Adoptive Brother

Allies

 * Asgardians
 * Sif
 * Warriors Three
 * Volstagg †
 * Fandral †
 * Hogun †
 * Einherjar
 * Tyr
 * Heimdall †
 * Brunnhilde/Valkyrie
 * Avengers - Saviors
 * Steve Rogers/Captain America
 * Tony Stark/Iron Man
 * Natasha Romanoff/Black Widow
 * James Rhodes/War Machihne
 * Bruce Banner/Hulk
 * Clint Barton/Hawkeye
 * Scott Lang/Ant-man
 * Peter Parker/Spider-Man
 * Wanda Maximoff/Scarlet Witch
 * Vision †
 * Sam Wilson/Falcon
 * Teresa Parker/Spider-Woman
 * Ruth Lang/Ant-Woman
 * Nadia Pym/Red Queen
 * Cathy Webster/Free Spirit
 * Guardians of the Galaxy
 * Rocket Raccoon
 * Nebula
 * Peter Quill/Star-Lord
 * Kitty Pryde/Shadowcat
 * Drax the Destroyer
 * Victoria
 * Lylla
 * Gamora (alternate timeline)
 * Phyla-Vell/Ms. Marvel
 * Carol Danvers/Captain Marvel
 * Masters of the Mystic Arts
 * Doctor Strange
 * Wong
 * Korg
 * Miek
 * Ravagers
 * Kraglin Obfonteri

Enemies

 * Frost Giants
 * Laufey - Adoptive Grandfather
 * Chitauri
 * Leviathans
 * Dark Elves
 * Malekith
 * Kurse
 * Surtur
 * Thanos - Attempted Victim
 * Asgardians
 * Amora/Enchantress - Attempted Killer
 * Thanos † (alternate timeline)
 * Chitauri  (alternate timeline)
 * Leviathans (alternate timeline)
 * Black Order
 * Corvus Glaive † (alternate timeline)
 * Proxima Midnight † (alternate timeline)
 * Cull Obsidian † (alternate timeline)
 * Ebony Maw † (alternate timeline)