Triglav trinity

From Wikipedia -

One of many representations of a Triglav trinity

Triglav’ (lit. ‘three headed’) also sometimes called ”troglav” is a god or complex of gods in Slavic mythology, similar in nature to the Trinity in Christianity or Trimurti in Hinduism. Often, he is considered to be the same deity as Troyan.
Triglav is a unity of three gods. The exact members of the triad vary by place and time. An early variation included Svarog, Perun, and Dajbog. Later, Dajbog was replaced by Svetovid or Veles. Triglav is usually described as a fusion of these gods. More rarely he is said to be their son. It may also be a unity of lesser gods (Lesser Triglav).
In one legend, Triglav is veiled completely, so holy that he cannot see the evil deeds of men. He rarely appears around mortals.
Triglav is depicted as a three-headed man sometimes with bands of (gold) blindfolds over his eyes, or a man with three goat heads. Several temples dedicated to Triglav existed near Szczecin, Poland. During the period of Christianization, these temples and statues of Triglav were completely destroyed.