Zoho for Attorneys - How do you create a conflict system using Zoho CRM?

Zoho for Attorneys - How do you create a conflict system using Zoho CRM?

Have other attorneys created a conflict system using Zoho CRM; how do you do this?  I don't want to treat the opposing party as a lead/client, and I'm afraid if I place it in a form section of the client, it is not searchable.
 
Please share your thoughts.