CPU/Memory load balancing on a terminal server?

Question

Load balancing

The RDS farm is used from soft-bodied with a connection broker; There is only one balancer, not in HA mode,
is it possible, in addition to the weight differentiation of user sessions, the differentiation by the use of processor resources, memory, etc?
So that there is no situation that one user with one cumbersome process eats up an indecently many terminal resources