As of my last knowledge update in January 2022, "World of Xpilar" was associated with a community on the Steem blockchain dedicated to promoting and supporting artistic content, particularly in the form of digital art and illustrations. It provided a platform for artists to share their work and engage with other members of the community.
For the latest and most accurate information, I recommend checking their official website, social media channels, or relevant forums for any updates or changes that may have occurred since my last update.