The innermost circle of the Likatier tribe is the Existenzialmenschen community. These are the tribal members who not only promised never to rely on each other again (like the Schwurmenschen), but who also have a special quality of relationship to each other, where they engage intensively with each other personally. This can be seen above all in the phenomenon that the existential people are unusually close to each other and feel an intense love for each other. The question of belonging to this circle cannot therefore be an arbitrary determination or decision, but can only depend on whether the real relationship between an individual and the members of the Existenzialmenschen community is so intense that one perceives them mutually as one described above.

An Existenzialmensch automatically belongs to all other tribal circles, such as the Schwurmenschen, the Spurmenschen, the Lebemenschen and the Lamatieden.