Question on secondary Quorum in Always on Availability Groups

Hi Experts, need some suggestion please.


I did set up alwayson Availability groups

Physical-ServerA--Primary
Physical ServerB-Secondary
and Configured on ServerA and ServerB to use witness below:
VM-ServerC:File Share Witness : D\Quorum:



Now, When VM-ServerC goes down my Alwayson Availability groups will work..I know It requires quorum to function (otherwise how would it know which was the primary).


My question is: 
is there a way to build a alternate VM-ServerC:File Share Witness : D\Quorum:
may be VM-ServerC:File Share Witness : D\Quorum: 

so that if  VM-ServerC:File Share Witness : D\Quorum: goes down , i now have newly built  VM-ServerD:File Share Witness : D\Quorum: to serve ...
Please Suggest if there are any other alternate options, all i wanted is IF  VM-ServerC:File Share Witness : D\Quorum goes down i need another server to run and serve ..

Thanks in advance