Github Copilot is a pair programmer of a developer and Zontroy is a ghost programmer for a developer. So using both of them will give a power of auto generating most parts of a software project. Copilot is used to generate a function or method by entering goal or description of that function. After function implemented Zontroy will adapt and generate other functions according to first implementation.
Using Copilot and Zontroy in a project is one of the ideal solutions to effective code generation. So start using Zontroy with Copilot to complete your development tasks in ahead of time.
Good to know: You cannot force Copilot how to do a task however you can determine the way of code generation while using Zontroy.