A new Island was discoverd on earth

If we read that title in a news paper.
New Island is discovered. 100000 people who didn't get in touch with the rest of us on earth.
let' try to guess what we know about them.
we are not talking about how sophisticated are they.
1. they must have a language ..
2. they must know how to hunt or plant or both.
3. they have kind of music (drumming , some singing or some instruments)
4. they do some kind of painting or sculpting or both.
and
5. they have kind of superstitious thinking (religion).

conclusion
food is the only mean that is NEEDED to survive (else then sex) the other 4 points are invented for some reason.
So man inverted language, music, art AND religion.

So when you are good in any of the man made (invented) points. others will admire you .. sometimes follow you .. make you their idol ..
that goes on any one of the point or any combination of them .. art , music and speech (language).
People follow Elvis, Picasso , Rousseau and Hitler ..
they were people who are good in what they showed to others , others were nothing more the consumers of Music , art and language .. however they didn't do as good as profits.

Profits are nothing more then artists who know how to use the language. they gave people what they needed most by nature.. art and god.