Display any System.GUID property in object explorer as the actual GUID raw value in WPF

We have a situation where the original development team didn't name most of the objects in WPF, they did however add in a property that contains a system GUID. It would help our named mapping enormously if we could reference the value as the raw GUID rather than a series of decoded values.

In the above image, the GUID value has been broken down into a series of sub elements and then seem to have been converted into decimal values. The raw value, as seen below, is the actual GUID value matching the above property as we would like to see it (from Snoop)

What we would like is to have an additional raw value field displaying the complete GUID whenever the object property is of type System.GUID allowing the named mapping to identify the object by this property.