Wichita police said the April Fools’ Day prank 58-year-old Arnthia Willis played on her relative landed her behind bars. (Source: Sedgwick County Sheriff’s Office) WICHITA, Kan. - Many April Fools’ Day pranks are harmless fun, but police said the one 58-year-old Arnthia Willis played on her relative landed her behind bars.According to a news release, Willis told a relative she’d been shot Thursday morning in Witchita, Kansas.