Euclydes Lacerda de Almeida

Euclydes Lacerda de Almeida (Frater Thor) was the first Marcelo Motta's student. In 1962, Almeida finds a Motta's book "Chamando os Filhos do Sol (Calling the Children of Sun)" e write to him becoming his chela, first in OTO later in A∴A∴.

Founded two Thelemic groups in Brazil, the Ordem dos Cavaleiros de Thelema (Order of Knights of Thelema) and the Sociedade Novo Aeon (New Aeon Society).