Ms Ripple is a wealthy jewel collector who brought along many of her most precious jewels on-board the ship that Ash and his friends were traveling on while in the Decolora Archipelago. A screenshot on the tablet has the romanization of her name as "Lipple" by deciphering the anime language in the window title but it is obvious from the other characters in the episode that her proper name is Ripple as it ties in with Shoal, Tide and Current. (Source: AniDB)
Murasame is the living sword spirit, rumored to have sway over anything regardless of shape or form. It is said that whoever possess Murasame will meet a tragic end. The spirit can transform into a crow and can communicate human language. Murasame sometimes sits on Shino's arm and likes to pick and eat food droppings, which Shino has scolded Murasame for.
Height: 175 cm (5'9") A snake familiar at the Yonomori shrine. Nanami saved his life from her cruel classmates by releasing him out a window, he fell in love with her, so he left an engagement mark on her wrist. After a day, he arrives at her school and whisks her away to the shrine, which she is unable to escape from. Unlike other snakes, he was apparently raised in a greenhouse and has little knowledge of how most snakes behave. Mizuki is also very lonely because his god has vanished; she once existed when people visited the shrine and believed in her, but now no one lives in the valley and she has dwindled away to nothing. However, he still believes that she exists and will return. As a result, he wants Nanami to live with him forever at his shrine, but when she refuses he tries to rape her and is interrupted by Tomoe. It is revealed that the shrine is an illusion meant to hide his god's favorite plum tree, which Mizuki treasured. Nanami promised to come look at the blossoms with him whenever he felt lonely. Like Kurama he seems to still be harboring a crush on Nanami, and even comes to cook for her when she's ill. In chapter 23 Mizuki decided to become Nanami familiar making a contract by kissing her while she slept. (Source: Wikipedia)
One of the girls in the Manga Society at the time Ogiue attempted to join, she seems to harbor strong feelings of resentment towards Ogiue. Criticizing Ogiue for slipping into her Tohoku dialect when she doesn't speak formally, Yabusaki herself speaks in a highly pronounced Kansai dialect, which she says scares those from Kant�. When Ogiue is rejected as a vendor for the next ComiFes, Yabusaki (grudgingly) invites her to become a guest artist in her own circle's d�jinshi. Though she appears only towards the end of the manga, she shows up much earlier in the anime, in episode 3 of season 2. (Source: Wikipedia)
Anthea is a sister of N. She grew up with N, raising him and keeping him accompanied, along with her sister, Concordia (Helena). Her notable abilities are to teleport and understand Pokemon, like Concordia can. However, she can be a bit overprotective when it comes to her brother, N.