Felt/Relationships

Rom
Felt cares about Rom and treats him like her real grandfather. She greatly trusts Rom's word, especially when it comes to appraisals in price.

Reinhard van Astrea
After the events of Arc 1, Reinhard took it upon himself to make Felt the 42nd King of the Dragon Kingdom of Lugnica. Ever since the Royal Selection Ceremony, the two of them are inseparable, partially due to the nature of their relationship - Reinhard being Felt's knight. The two of them engage in one-sided banter which often starts due to trivial reasons such as "Reinhard not being human" or "Reinhard being too perfect for a man". Naturally, Reinhard happens to be the one who the blame shifts onto. To an outsider, their relationship might appear as something rather novel and wholesome, however, even after having spent more than a year together, Felt still hates Reinhard, causing her to frequently lash out at him, as mentioned above. They're well-known throughout the Kingdom for having a very unorthodox relationship which breaks the bounds of normality, however, Felt doesn't consider the idea of "normalcy" as something one should bother with, hence she usually meets such observations with an air of hostility, which usually forces Reinhard to intervene and quickly resolve any potential disputes.

Despite such treatment, Reinhard displayed extreme devotion and affections towards his young mistress, always putting her before himself or anyone else. He disregards orders if they don't align with Felt's and is even prepared to forsake his duty as a knight, if the situation calls for it or if Felt is in danger. Sadly, this was sometimes used against him, as seen when his father Heinkel Astrea used Felt for his own advantage and forced Reinhard to guard him in order to make sure nothing bad happens to Felt.

Natsuki Subaru & Emilia
From Arc 5 onwards, Felt often refers to Subaru and Emilia as big brother (nii-chan) and big sister (nee-chan), reflecting Felt's deep appreciation for what they did for her and Rom in Arc 1.

Grimm Fauzen
A servant of the Astrea family who stops Felt from escaping. Felt notes that he is mute. Called Gramps by Felt.

Carol Remendis
A servant of the Astrea family who stops Felt from escaping. She also cooks tasty food. She feels that she can trust Reinhard to Felt, like how she entrusted Theresia to Wilhelm, due to Felt openly expressing her hatred and disgust towards Reinhard, to his face. Called Granny by Felt. Felt likes Carol, and her husband Grimm, to enough of a degree that she wants to take them with her when she escapes the Astrea Mansion.

Felt notes that she pictures Carol and Grimm as her ideal of what a happy marriage should be. Even as elderly servants, Felt notes that Carol and Grimm are very strong.

Louanna Astrea
Upon first meeting her, roughly a week after she was brought to one of the Astrea residences in the Capital, Felt initially believed she was another woman Reinhard abducted, before being informed with Reinhard's connection with Louanna as son and mother. She openly expressed her thoughts about Louanna and how she thinks her hair is beautiful.