Greek Mythology Family Diagram

flowchart TD
    %% Primary Creation
    Chaos --> Gaia[Gaia - Earth]
    Chaos --> Tartarus[Tartarus - Abyss]
    Chaos --> Eros[Eros - Love]
    Chaos --> Erebus[Erebus - Darkness]
    Chaos --> Nyx[Nyx - Night]
    
    %% Gaia's first children
    Gaia --> Uranus[Uranus - Sky]
    Gaia --> Ourea[Ourea - Mountains]
    Gaia --> Pontus[Pontus - Sea]
    
    %% Gaia and Uranus - Titans
    Gaia & Uranus --> Oceanus[Oceanus - Ocean]
    Gaia & Uranus --> Tethys[Tethys]
    Gaia & Uranus --> Hyperion[Hyperion]
    Gaia & Uranus --> Theia[Theia]
    Gaia & Uranus --> Coeus[Coeus]
    Gaia & Uranus --> Phoebe[Phoebe]
    Gaia & Uranus --> Cronus[Cronus - Time]
    Gaia & Uranus --> Rhea[Rhea]
    Gaia & Uranus --> Mnemosyne[Mnemosyne - Memory]
    Gaia & Uranus --> Themis[Themis - Justice]
    Gaia & Uranus --> Iapetus[Iapetus]
    Gaia & Uranus --> Crius[Crius]
    
    %% Gaia and Uranus - Other Children
    Gaia & Uranus --> Cyclopes[Cyclopes - One-eyed giants]
    Gaia & Uranus --> Hecatoncheires[Hecatoncheires - Hundred-handed giants]
    
    %% Nyx's children
    Nyx --> Hypnos[Hypnos - Sleep]
    Nyx --> Thanatos[Thanatos - Death]
    Nyx --> Moirai[Moirai - Fates]
    Nyx --> Nemesis[Nemesis - Retribution]
    Nyx --> Eris[Eris - Discord]
    
    %% Erebus and Nyx
    Erebus & Nyx --> Aether[Aether - Light]
    Erebus & Nyx --> Hemera[Hemera - Day]
    
    %% Pontus and Gaia
    Pontus & Gaia --> Nereus[Nereus - Old Man of the Sea]
    Pontus & Gaia --> Thaumas[Thaumas]
    Pontus & Gaia --> Phorcys[Phorcys]
    Pontus & Gaia --> Ceto[Ceto]
    Pontus & Gaia --> Eurybia[Eurybia]
    
    %% Major Titan pairings and offspring
    Oceanus & Tethys --> Oceanids[Oceanids - 3000 water nymphs]
    Oceanus & Tethys --> Potamoi[Potamoi - River gods]
    
    Hyperion & Theia --> Helios[Helios - Sun]
    Hyperion & Theia --> Selene[Selene - Moon]
    Hyperion & Theia --> Eos[Eos - Dawn]
    
    Coeus & Phoebe --> Leto[Leto]
    Coeus & Phoebe --> Asteria[Asteria]
    
    Iapetus & Clymene --> Atlas[Atlas]
    Iapetus & Clymene --> Prometheus[Prometheus]
    Iapetus & Clymene --> Epimetheus[Epimetheus]
    Iapetus & Clymene --> Menoetius[Menoetius]
    
    %% Cronus and Rhea - The Olympians
    Cronus & Rhea --> Hestia[Hestia - Hearth]
    Cronus & Rhea --> Demeter[Demeter - Agriculture]
    Cronus & Rhea --> Hera[Hera - Marriage]
    Cronus & Rhea --> Hades[Hades - Underworld]
    Cronus & Rhea --> Poseidon[Poseidon - Sea]
    Cronus & Rhea --> Zeus[Zeus - Sky/Thunder]
    
    %% Zeus's many consorts and children
    Zeus & Metis --> Athena[Athena - Wisdom/War]
    Zeus & Themis --> Horae[Horae - Seasons]
    Zeus & Themis --> Moirae2[Moirae - Fates]
    Zeus & Mnemosyne --> Muses[Muses - Arts]
    Zeus & Leto --> Apollo[Apollo - Music/Prophecy]
    Zeus & Leto --> Artemis[Artemis - Hunt]
    Zeus & Dione --> Aphrodite2[Aphrodite - Love]
    Zeus & Maia --> Hermes[Hermes - Messengers/Thieves]
    Zeus & Semele --> Dionysus[Dionysus - Wine]
    Zeus & Hera --> Ares[Ares - War]
    Zeus & Hera --> Hebe[Hebe - Youth]
    Zeus & Hera --> Eileithyia[Eileithyia - Childbirth]
    Zeus & Hera --> Hephaestus[Hephaestus - Forge]
    Zeus & Eurynome --> Charites[Charites - Graces]
    
    %% Uranus's blood and sea foam
    Uranus --> Aphrodite[Aphrodite - Love]
    
    %% Other major gods and their children
    Poseidon & Amphitrite --> Triton[Triton]
    
    %% Monsters and creatures
    Phorcys & Ceto --> Gorgons[Gorgons]
    Phorcys & Ceto --> Graiae[Graiae - Gray Sisters]
    
    %% Heroes lineage
    Zeus & Danae --> Perseus[Perseus]
    Perseus & Andromeda --> Perses[Perses]
    
    Zeus & Alcmene --> Heracles[Heracles/Hercules]
    
    %% Gaia and Tartarus
    Gaia & Tartarus --> Typhon[Typhon - Storm giant]
    Gaia & Tartarus --> Echidna[Echidna - Mother of Monsters]
    
    %% Typhon and Echidna's monstrous offspring
    Typhon & Echidna --> Cerberus[Cerberus - Three-headed dog]
    Typhon & Echidna --> Hydra[Hydra - Many-headed serpent]
    Typhon & Echidna --> Chimera[Chimera - Fire-breathing hybrid]
    Typhon & Echidna --> Orthrus[Orthrus - Two-headed dog]
    
    %% Style definitions for the chart
    classDef primordial fill:#333333,color:#FFFFFF,stroke:#FFFFFF
    classDef titan fill:#1E3F66,color:#FFFFFF
    classDef olympian fill:#2E8B57,color:#FFFFFF
    classDef hero fill:#DAA520
    classDef monster fill:#8B0000,color:#FFFFFF
    
    %% Apply styles
    class Chaos,Gaia,Tartarus,Eros,Erebus,Nyx,Uranus,Pontus primordial
    class Oceanus,Tethys,Hyperion,Theia,Coeus,Phoebe,Cronus,Rhea,Mnemosyne,Themis,Iapetus,Crius titan
    class Zeus,Poseidon,Hades,Hera,Demeter,Hestia,Apollo,Artemis,Athena,Hermes,Ares,Aphrodite,Hephaestus,Dionysus olympian
    class Perseus,Heracles,Perses hero
    class Typhon,Echidna,Cerberus,Hydra,Chimera,Orthrus,Gorgons,Graiae monster