An epigenome consists of a record of the chemical changes to the DNA and histone proteins of an organism; these changes can be passed down to an organism’s offspring via transgenerational epigenetic inheritance. Changes to the epigenome can result in changes to the structure of chromatin and changes to the function of the genome.  (wikipedia)

 

In the “2015 Lubbock Conference Session 4:  Rob Sibka – Nephilim Genetics and the Rise of the X-Men” video, changes in genes via the epigenome are explained in short detail neat the time-frame of 104 minutes.