It's always a ghostly event with the shy filled Sumikkogurashi when they celebrate HALLOWEEN in this Blind Box Ghost Series!! In this spooky Blind Box collection, all of Sumikkogurashi got together to dress up for the special occasion as GHOSTS. With this scary and exciting blind box, it's a surprise which character you'll receive. Collect them ALL this frightening season! San-X Original Sumikkogurashi Series Ghost Series Blind Box Keychains - 1pc 2.75" Tall Plush 4 Collectables Ages 3+ Who is/are Sumikkogurashi? Sumikkogurashi are the characters living a quiet and solitary life in the corner. They might be able to settle down when theyre in their corners but, they dont like being in the center of the room. When theyre taken to the center of the room, they always rush back to the corner.