Where should the public object be initialized?

Question

ASP.NET

Where in the code (for example, in x.aspx.cs ) should an object of a third-party arbitrary class be initialized so that it is available to all methods of the _default class: System.Web.UI.Page ?

Answer 1

Why can't it be recreated?
Basically, you can create a page property and trigger an object on Page_Load.
PS pull up MVC, everything is easier there.