Hierotheos the Thesmothete
Hierotheos the Thesmothete (Greek: Ἱερόθεος ὁ Θεσμοθέτης) is the reputed first head and bishop of the Christian Athenians. The title thesmothete means ruler, or junior archon, of Athens (literally "rule-setter").
Source: Wikipedia — Hierotheos the Thesmothete (CC BY-SA 4.0)