is there ViewModels in CakePhp like .Net MVC?

I'm developing a web application with Cakephp and i have a complex view with complex forms, i come from .net mvc world and i used something called 'ViewModels' they are very friendly to make extremely custom views well formed and supported for back end validations. i understand that in cakephp i can use non persistent models using

$useTable = false; 

but i would like to make relationship between that non persistent model with another model (persistent or not) to make validation and have custom validations.

i hope to have explained it well,

Thank you for your answers