Mandawuy Yunupingu RIIP, A Treaty

The Deaths in 2013 site lists under June 2:

Mandawuy Yunupingu, 56, Australian musician (Yothu Yindi), kidney disease

Note the following excerpt from his wiki page: 

• The band is most famous for the song "Treaty", which reached Number 1 on the Australian charts and stayed there for a total of 22 weeks.

As you can see there's the tell tale inner twin signature-- twin 22!!  Note the following other excerpts that I find pertinent:

• His skin name was Gudjuk, which means hawk. His name was changed to Mandawuy when a family member with the same name died, in line with Yolngu custom. Yunupingu means "rock that stands against time".
• Yunupingu was the first Aboriginal person from Arnhem Land to gain a university degree, earning a Bachelor of Arts degree in education from Deakin University in 1988. 
• In the 1980s, he introduced a new system called "Both Ways," which recognised traditional cultural teaching.
• He co-founded the Aboriginal band Yothu Yindi in 1986.  The name Yothu Yindi means "child and mother". It refers to the kinship of north-east Arnhem Land.

In the first above, both hawk and rock have factored into previous/recent posts.  As to the second, there's twin 88 given that twin 88 factored in recent posts as well, note to mention that Deakin breaks down into "deke in"-- as in deke out of danger/trouble.  As to the third, "Both Ways" has a definite inner twin ring.   As to the fourth, "child and mother" ... given the "feminine" aspect, that has also been a theme as of late, this can be regarded as another inner twin clue. 

The inner twin world are suggesting a treaty it would seem.  Which they have already laid out the requirements for.