Iina Suzane Hirenbrant/Relationships

Wendelin von Benno Baumeister
She is a party member and later his 5th wife. The day she met him she decided she will try to pursue him as she wanted a secure future and she realized all the other girls in the school were also looking at him for this reason. She started to fall for him after he rescued her and Louise from a pack of wolves and she totally fell in love with him after spending time with him in the Royal Capitol when he invited her, Erwin and Louise to Erich's wedding. Initially believing that since her family was a vassal family she would have no chance with him and thinking he didn't think of her as a love interest. With advice from Erich, they(more like Louise) initiated the Operation: Concubine Seduction. In the Novel and Manga, she offered her body to him on his 13th birthday. She was also hiding her embarrassment and was blushing as she told Wend that she is his present. He refuses to become intimate, but promises to marry her and Louise in the future. Being startled and blushing even harder when Wend covers her up and leans in to hug her (which makes Louise jealous ). In the Anime, after Elise said it was fine for him to have concubines, she instantly persuaded him, thus him accepting her and making her extremely happy. Amadeus Freitak von Bleichröder had come to her and gave her a sexual novel for her and Louise Yorande Aorelia Oufelbeik to seduce Wend as they are family members of his retainers and it will tie Wend to his family. This is were she gets the idea to tie a ribbon around her body and over herself as a present to Wend.

She was the first one to fall for him and want to be a wife, concubine or mistress.

Elise Katharina von Hohenheim
They are shown to have a good relationship with each other. They worked together to keep away other women who wanted to become Wend's concubines.

Wilmal Etol von Asgahan
They are shown to have a good relationship with each other.

Katharina Linda von Waigel
They started off not having a good relationship due to Katharina's arrogance, but after adventuring together they are shown to have a good relationship with each other.

Louise Yorande Aorelia Oufelbeik
They have a strong bond together as they are childhood friends. They can relate to each other and are also rivals in seeking Wend's heart. Ina tends to be the timid one, while she is the initiator of most things, dragging her along her mischievous (sometimes erotic) schemes.

Her Family
Her relationship with her family is not very good. She proved at an early age that she was better at spearmanship than her family. This caused her to be ostracized by her family. She also left home early like Louise so she wouldn't be forced into a marriage by her family. After she was rewarded for helping clear the ancient ruins, she was worried her family would come and try to take some of the money. Her, Erwin and Louse all went to Amadeus for advice and they were told they can dispute the amount with the Adventurers Academy and force it all on Wend by Brantark. They all did this except Elise as her grandfather, Egmund von Hohenheim, is a powerful figure and no one would try to take the funds from her. Not much is given about her relationship with her family in the future.

Amadeus Freitak von Bleichröder
Since she is the daughter of one of his retainers he wanted to make sure Wend chose her as a concubine to strengthen his ties to Wend. He provided her with a book on how to seduce Wend. After she becomes one of Wends fiances he wants her to receive the most lo affection from Wend.