Odi is the seven-mouth sign of the Diloggun throw. William Bascom's comparative study found that most of the sixteen parent Diloggun signs, Odi among them, carry the same name as their counterpart figure in Ifa divination, a record of the common Yoruba source both oracles draw from even though only three of the sixteen, Eji Oko, Ejila Shebora and the non-corpus Opira, broke from that shared vocabulary once the cowrie-shell system took its own path in the Americas. That continuity of naming survived a genuinely disruptive history: the forced transportation of Yoruba people to Cuba, the suppression of African religious practice under Spanish colonial law, and its long partial concealment behind the veneration of Catholic saints within what became known as Santeria. That the sixteen parent names mostly held steady across that history is itself a piece of evidence for how carefully the oral tradition was preserved within Lucumi religious houses across generations of initiates.
Odi's own interpretive content, its associated proverbs and the specific remedies attached to it, is part of that carefully preserved and still closed tradition, held by initiated diviners rather than set out for general reading, and this entry accordingly limits itself to the sign's place in the system rather than what it says.