https://learn.microsoft.com/en-us/windows/win32/lwef/programming-the-microsoft-agent-control
https://learn.microsoft.com/zh-tw/windows/win32/lwef/programming-the-microsoft-agent-control
https://learn.microsoft.com/en-us/windows/win32/lwef/creating-animations
https://www.codeproject.com/Articles/35921/Programming-Microsoft-Agent-in-Windows-Forms
http://www.delphiarea.com/products/delphi-packages/assistant/
https://www.researchgate.net/figure/The-characters-from-the-MS-Agent-Package-and-the-MS-Office-Assistant-are-well-suited-to_fig1_220049803
