RosaJon

Rosajon is Jon combined with Rosalina from the Super Mario series.

Origin
On February 3rd, 2019, Jumney posted a drawing of Jon dressed as Rosalina during a Twitter art block on stream, to which Jon said “not busty enough“. He was referring to the fact that he’d be larger as a girl to reflect his own body. Jon’s fans, went along with the gag to becoming his most prominent Alt-Jon, as well as taking Rosalina into Jon’s brand along with fellow Super Mario characters Waluigi and Wario.

The creation of Rosajon has made large boobs a reoccurrence on Jon’s streams with any female character. The word “bigger” has also been associated with the situation as a response to any madness. Rosajon is considered to be quite powerful as Rosalina is normally. RosaJon also created the trend of Bagel joining as LumaBagel and changing species along with Jon and Rosajon.

Rosajon has also sparked the idea of merch to be sold by Jon. The community has had fun making original designs to distance Rosajon from Rosalina, currently being her with glasses, to sell merch and primarily give Rosajon her own identity.

Lore
One of the often seen alternates; RosaJon frequents Jon's streams quite often. The Galaxy Princess often accompied by a Luma missing one eye named Bagel. She has some manner of shapeshifting abilites as no one has a clear concensus on the size of her......gravational orbits we will say. Beyond that, she also seems to come under quite a few different looks that are seemingly tied to what Jon may stream in an evening; her default look is the original Rosalina's attire of a silver crown, a long-sleeved turquoise gown that bares her shoulders (and very impressive cleavage), golden star-shaped earrings, and silver high heels.

As RosaJon has been controlling more of her powers, there also seems to be occasional glitches that follow her. At times blinking just at the ends of her hair.

Trivia

 * RosaJon is the most popular and well known Alt-Jon in the community
 * Out of all the alts, she has the most fusions, even rivaling the about of regular Alt-Jons as she has many without an original counterpart.