The spelling of "Royyale" may seem unusual, but it is actually a deliberate choice. The double "y" indicates a long vowel sound, as in "royal" (IPA: /ˈrɔɪəl/). However, the addition of an extra "y" also gives the word a unique visual flair. This type of creative spelling is sometimes used in branding or marketing to make a product or service stand out. In this case, "Royyale" may be used as a company name or product brand.