Real Families Fight

After in counter with slade the teen titans have a drop of slades blood, robin has gone to his room to do some more research while the others are testing the blood to find out who Slade is. What will happen when robin comes back into the room to find out that the Blood belongs to a man named Slade Wilson.where has robin heard this named before and why does it feel like robin knows Slade Wilson more then as a stranger but as a sort of family member and what will happen when Slade finds out
No RobinxSlade and Robin isn't Slade crazy