Pokémon Organization XIII
The Pokémon Organization XIII is a group of Pokémon manipulated by their leader, Xemnas, into emulating the group of the same name from Empire Souls (The equivalent of Kingdom Hearts in the WAAPT universe.) They consist of:
Xemnas the Gengar
Xigbar the Octillery
Xaldin the Skarmory
Vexen the Cloyster
Lexaeus the Garchomp
Zexion the Zoroark
Saïx the Nidoking
Axel the Houndoom
Demyx the Crawdaunt
Luxord the Dunsparce
Marluxia the Roserade
Larxene the Luxray
Roxas the Lucario
Xion the Porygon-Z
Every member of the PokéOrg has been captured.
Resemblances
All of the PokéOrg members resemble their namesakes in small ways that cause them to differentiate from the norms of their species.
All: Eye colors match their namesakes, details in individual descriptions
Xemnas: Amber eyes, grey tips to his back spikes
Xigbar: Yellow eyes, eyepatch
Xaldin: Purple eyes, noticeably thicker lower jaw and overall build.
Vexen: Green eyes, spikes more closely resemble namesake's shield
Lexaeus: Blue eyes, thorny scales resembling his namesake's hair on his head
Zexion: Blue eyes, distinctive bangs in addition to his normal Zoroark hairdo
Saix: Yellow eyes, X-shaped facial scar centered on his horn
Axel: Turquoise eyes, spiky fur on his head
Demyx: Turquoise eyes, "star" on top of head resembles namesake's topknot in shape slightly.
Luxord: Turquoise eyelids, piercings on his winglets resembling those on his namesake's ears.
Marluxia: Blue eyes, pinkish tint to head flower
Larxene: Turquoise eyes, antennae-like shocks of fur sticking out of her mane
Roxas: Blue eyes, rough fur "mohawk" on head.
Xion: Blue eyes, "horn" on head is black.