Younicycle Themes Below are a few Examples of Themes that are currently in use at a sampling of active websites. A Theme is created using the GYRE, then individual pages are created & assigned to the Theme, to provide a consistent appearance and link system.Think of a Theme as a Page - under your Page. This Starter Kit has 3 themes; xml_hr_new, xml_hr_new2 & hr_xml_window, each of which serves a different purpose. You can locate them in the upper section (Development - drop down list Master Theme).