Rias Gremory - Wikipedia
Rias Gremory (リアス・グレモリー Riasu Guremorī) is a fictional character who her relationship further with Issei (in which Rias would attempt to seduce Issei). I've narrowed it down to who's most likely to have some sort of relationship with him so far overall I think it will be Rias but you never know. Rias: is the daughter and second child of the Gremory Family. Asia became more "bold" in her relationship with Issei when the girls start.
The episode ended off with Azazel and Issei discussing something that would play out in the next season. Honestly, it was a good ending.
Rias Issei Second Kiss.jpg
I would give this final episode a rating of 7. The animation looks gorgeous and the story and plot were delivered perfectly in this last episode of DxD. That Issei X Rias kiss is definitely a confirmation that they're a couple but Issei still wants to become the Harem King so does this mean that she still likes the other girls as well even though he kissed Rias? I still think Rias and Issei are a couple even though he has a harem of five women because Issei really loves Rias, she was the woman that gave her a second chance to live in this world.
Come on, there's nothing wrong to have a serious relationship with the girl that you love even though you have a harem in anime! Haha And also will there be a fourth season for this anime?
Who Will Issei End Up With? | Anime Amino
Rias is shown to be kind, soft, loyal and caring to her servants. She rarely ever raises her voice when she's speaking, even when she's displaying her serious side. As a child, Akeno was close to her mother, and fell into despair when she witnessed her mother's death, blaming her father for not being able to protect her.
After the death of Shuri, Akeno stayed with her mother's relative before being kicked out due to her Fallen Angel blood. She is first seen to be very elegant and gentle, but is in fact highly sadistic in battle and doesn't show any mercy or remorse towards the enemies she slays.
She also loves to tease Issei and Rias. Akeno has also stated that she has some masochism in her as well. She is shown to be somewhat vulgar, flirting with Issei as such and doesn't care if Rias knows or saw her doing the act, but does care enough to not steal him away from her.
She also has a weak side to her once she removes her mask of being an Onee-Sama, what is left is her true side of "depending" on a man which is generally Issei.
If danger arises to him, she will become depressed or it can also lead to a rise in her tension. Some time during her childhood, she gained the ability to use her Twilight Healing and became known as The Holy Priestess. It was during that time that Diodora Astaroth devised a plan to have Asia heal him, a Devil, and caused her banishment from the Church with people labeling her as a "witch". With no place to go, Asia had to rely on the Fallen Angels. Asia is extremely shy, innocent and fairly inexperienced in things like socializing.
Despite being reincarnated as a Devil, Asia still believes in God and follows His teachings such as praying to Him and reading the Bible, which would usually result in her getting severe headaches. Even when she was still a human, she harbored no hate towards Devils and treated everyone equally, regardless of what they were. Asia became more "bold" in her relationship with Issei when the girls start being intimate and dislike the idea of being left out.
Asia thinks of Issei very highly, and wants to stay with him forever. She is Issei's childhood friend who was under the impression that she was a boy, they were close friends who used to play together, at some point she kissed him while he was sleeping at her house. She later left Japan and went to England with her family due to her fathers job where she trained to become an exorcist.
Irina is a cheerful, carefree, upbeat, and enthusiastic person. She is also shown to be cooperative and open-minded to others She's a devout Christian, showing great respect in God's teachings.
During her first appearance, she was very harsh towards those whom she perceived as an opposition to her religion. She is shown to be very sensitive to and annoyed about being called "self-proclaiming". After kissing Issei, she becomes more bold in her relationship with him, as she becomes slightly less concerned of "falling" in order to show her love for him.
In the storyline where she is to be Riser Phoenix 's fiancee, she resigns her Rating Game against him in order to save Issei; [S1 ep 11] however, after Issei subsequently defeats Riser, she kisses him and moves into his family's home.
Eventually, Issei finally professes his love for her and calls Rias by her first name instead of her President title. She cries tears of joy and tells him that she feels the same way and the two officially become a couple. She has also shown more tolerance towards Issei's dreams of becoming Harem King, even allowing everyone to make dates with Issei with the understanding that he will always return to her afterwards.
Her brother is one of the Four Great DevilsLuciferand both of them possess the Power of Destruction that was inherited by their mother, who came from the House of Bael, which are famous for that power. Rias eventually masters a new finishing attack during her training with Akeno. She later leaves for Romania with Kiba and Azazel to know more about Gasper's ability.