Howan, hailing from Shantia’s snow-clad realm, are ethereal spirits with spherical, snowball-like forms adorned with pale blue ears and tails, vibrant blue eyes, and rosy pink cheeks. They communicate collectively by aligning into intricate formations that spell words, linked by a shared telepathic bond enabling seamless unity. Crafted through the magic of Shantia’s princess, Sharon, these spirits act as her emissaries, tasked with delivering ceremonial invitations to her coronation. Beyond their messenger role, they surveil the kingdom by shaping snow into functional objects like coats, relaying observations directly to their creator.

Historical archives note Howan’s absence in Shantia’s ancient past—they emerged only in the present age as manifestations of Sharon’s revived magic, reignited millennia after the kingdom’s fall. In their narrative role, Howan facilitate the arrival of the Tropical-Rouge! Pretty Cure team and other guests to Shantia, vanishing once their duty concludes. Their existence remains tethered to Sharon’s ambitions, serving as transient instruments in her quest to reclaim Shantia’s legacy through her coronation and the conflicts it sparks.