In Azure is it possible to have more than one active active node in SQL AG? In other words can we have primary databases across more than one replica?

This is in Azure.

One system has more than 3 TB of databases and we need to design a SQL AG environment?

For performance reasons can we spread the databases across more than one SQL node?  Is it possible to have the primary databases across several SQL  nodes to load balance the databases?   

We want to be able to spread the workload for SQL as well as provide HA.  

Also we will need a DR solution?

Please provide a design and steps?

dsk