Hi manishn90 and welcome to the forum! Of the names you listed the only one that really grabbed my attention was epic 6, it doesn't mean anything (that I know of) but it sounds like it could be something cool. Honestly I don't know why epic 6 would have any more value than epic1, epic4 or epic 9 so I think any real value will come from development or a vision someone has for it.
IMO
Best of luck to you.