There are planty of tools out there like Disasamblers, Cheat Engine, Code injection, etc. its data on your PC you can manipulate (Edit) it if you got the skills (and planty of people out there got those skills) you don´t need a UE4 console for that 
There are planty of tools out there like Disasamblers, Cheat Engine, Code injection, etc. its data on your PC you can manipulate (Edit) it if you got the skills (and planty of people out there got those skills) you don´t need a UE4 console for that