From Konami:
This DLC adds a cosmetic for players to change Hinako’s appearance*, inspired by Mio Amakura, the protagonist of FATAL FRAME II: Crimson Butterfly REMAKE. Players can experience the main story of SILENT HILL f while embodying the spirit of the bond between twin sisters who become lost in an abandoned village haunted by vengeful spirits, as depicted in FATAL FRAME II: Crimson Butterfly REMAKE.
The “Crimson Butterfly” cosmetic is available to all users who own SILENT HILL f and have updated to Patch 1.20 or later. Please check the patch notes for details on the update. *This DLC is additional content that allows players to change Hinako’s appearance. It does not include new scenarios, additional stages, or additional game modes.
Patch Notes: https://www.konami.com/games/silenthill/f/news/us/en/patch-note_v120
Additionally, both the Standard and Deluxe Editions of SILENT HILL f are currently on sale. A bundle featuring SILENT HILL f and FATAL FRAME II: Crimson Butterfly REMAKE is also currently available, allowing players to enjoy both titles at a discounted price. Players can take this opportunity to enjoy a special collaboration where the worlds of Japanese horror games intersect.

