Pokemon Ultra Sun and Moon were announced earlier this year as a enhanced versions of Pokemon Sun and Moon. The games will still take place in the Alola Region but will feature a brand new storyline. Today, the Pokemon Company unconcealed that players are going to be ready to acquire a replacement variety of the wolf Pokemon, Lycanroc, within the forthcoming games. You can read the full post below. However, the Pokemon website says the new Lycanroc can't be obtained "by ordinary methods, such as discovering the mysterious Pokémon in the wild". The exact criteria to find the new form will be revealed at a later date, but it wouldn't be history's greatest surprise if time plays a key component.
The posting also asks that trainers wait for more information to come out about Dusk Form Lycanroc, as well as new details on the upcoming titles.