Ratna Petit

She is red panda girl adventurer who wanders around the world in search of an undiscovered land. She was taken to this world in the middle of one of her adventures by chance.

On 29 April, she announced on her Twitter account that she would get new costumes to celebrate 50k subscribers. With the stream originally programmed for 3 May.

Later, also on this day her YouTube channel was terminated, according to Ratna, this happened around 16:30.

As result of the termination of her channel, and unsure if the channel could be recovered, she announced the creation of a new channel on 1 May.

On 8 May, NIJISANJI, published a statement in their Twitter account saying that they never received a termination warning for Ratna's channel, and that they were still investigating if the suspension of her channel was a mistake or not.

On 11 May, she announced on her Twitter, the restoration of her main channel, resuming the announcement of her new costumes.

On 12 May, during an APEX stream she received a model update, now with a more defined hair style, new earrings and changing her hair color from light brown to red.

On 17 May, she debuted three 2D costumes, all of them with a Chinese motif. She also debuted two new hair styles, now having the option to use small pigtails and straight hair.

On 3 September, she announced on her Twitter account that her model would be updated to the 2.0 version. She debuted her improved model later the same day during a stream.

On 19 September, she announced on her Twitter account that she would get her fifth 2D costume. She debuted her costume on 21 September during a stream, in this costume she also debuted a new hair style to match with the outfit aesthetic, now her hair is orange and she uses twintails with a black beret and ribbons, she wears a huge black jacket, with a gray blouse, an orange tie, a black skirt with an orange stripe and black boots.

On 21 November, Ratna reached 200,000 subscribers on her YouTube channel.

On 30 April, NIJISANJI's Twitter account announced that Ratna Petit would get her 3D model.

On 9 May, Ratna Petit debuted her 3D model during a stream.

On 19 July, Ratna reached 300,000 subscribers on her YouTube channel.

On 13 August, in celebration of her debut anniversary Ratna debuted her original song "Confetti's Yatch" singing alongside Nanahira.

On 11 October, Ratna announced on her Twitter account that she would go on an undefined hiatus due to some health issues.

On 5 January, Ratna returned to her activities, also during this stream she debuted her sixth 2D model. In this costume she also got three new hairstyles, using long loose hair, the second hairstyle she has long twintails, the third hairstyle is a combination of the first two using both the loose hair and the twintails. Her outfit also includes a lot of variants on most of them she wears a long sleeved white blouse with a brown plaid jumper skirt, however Ratna can just use a brown plaid skirt. Her white blouse is either decorated with a wide white ribbon or a shorter black ribbon, Ratna can also wear to different sweaters one is a big white sweater with brown bottoms falling from her shoulders, while the other one is a smaller, red sweater.

On 22 May, Ratna reached 400,000 subscribers on her YouTube channel.

On 24 July, Ratna's model was updated to the 3.0 version with more facial expressions including a crying face.

On 7 October, Ratna reached 500,000 subscribers on her YouTube channel.