A Milvaynian first appeared through the appearance of Tam Posla in Rogue One Adaptation 2. The "Helmets" section of the sixty-fifth issue of De Agostini's Star Wars Helmet Collection series, published in 2018, then introduced the term as Posla's species, while the 2019 reference book Ultimate Star Wars, New Edition contradicted that by stating that his species was human. The issue "Din Djarin and Other Characters of the Underworld" from De Agostini's Star Wars Encyclopedia series then backed the fact of Posla being human and called him a Milvaynian, thereby establishing it as a demonym. This article therefore ignores the information from Star Wars Helmet Collection.
A Milvaynian first appeared through the appearance of Tam Posla in Rogue One Adaptation 2. The "Helmets" section of the sixty-fifth issue of De Agostini's Star Wars Helmet Collection series, published in 2018, then introduced the term as Posla's species, while the 2019 reference book Ultimate Star Wars, New Edition contradicted that by stating that his species was human. The issue "Din Djarin and Other Characters of the Underworld" from De Agostini's Star Wars Encyclopedia series then backed the fact of Posla being human and called him a Milvaynian, thereby establishing it as a demonym. This article therefore ignores the information from Star Wars Helmet Collection.