Satella/Relationships

Natsuki Subaru
Satella claims to love Subaru for "giving her light, showing her the outside world, holding her hand when she was lonely, and kissing her when she was all alone" essentially giving her everything and Natsuki Subaru does know what Satella said. She states that she gave him Return by Death to kill her, however he refused to do so, telling her that he will save her instead.

Emilia
Certain people, such as Echidna and Pandora, have referred to Emilia as "the witch's daughter", with Pandora also mentioning that she was of the witch's bloodline after seeing her power, hinting at some sort of connection between the two, though nothing has been explained, yet. According to Melakuera, Emilia was "born from the same cursed blood as the Witch" as well as calling her "the descendant of the Witch".

Abnormally, if Subaru tells Emilia about Return By Death, the Witch of Envy crushes Emilia's heart with one of her shadow hands and resulting her demise, as seen in Arc 3. Other than Subaru, Emilia is the only person affected by this penalty of Return By Death, with no explanation to why this is.

Witches of Sin
It's worth noting that Minerva, Sekhmet, Typhon, Daphne, and Carmilla hate the Witch of Envy, not Satella. Echidna is the only one who hates her regardless but she can't do anything as the other witches would join forces against her.

Of the group, Satella was closest to Typhon and Minerva.

Volcanica
Although not much is known about their relationship, Volcanica mistook Emilia for Satella and treated her with kindness after Emilia's name returned, due to Ram killing Lye, even though he was aggressive with her before. Volcanica seemed to be on friendly terms with Satella and showed some form of respect for her like an old friend. Although when Emilia mentioned "Witch of Envy", Volcanica became aggressive, thinking that Satella has been reduced to "Witch of Envy". Volcanica also laments about his past when he talks to Emilia, recalling that if he hadn't faltered that day, things would have turned out differently.

莎缇拉/关系