Powers & Abilities Gorosei And Holyknight Powers could be interconnected.

[Kōri no kokyū]

Now , We don't have many names around.

We know 4 Holyknights ,
- Sommers
- Killin
- Gunko
- Shamrock

Now Two of them are confirmed to be linked with Gorosei.
- Shepard Ju Peter
- Figarland Garling

Now if you notice ,

• Shephard Family
  • Shepard Name is after Planet Jupiter and Element connected with Jupiter is " Wood " in Chinese Mythology.
  • Ju Peter Powers - a Worm , And Warrior God of " Agriculture ".
  • Now Sommers , He have a Thorn Fruit
• Figarland Family
  • Garling - Moon Related (Werewolf) , Swordsman
  • Shamrock - Cerberus , Swordsman
  • Shanks - Gryphon , Swordsman
  • Garling will be most likely a wolf/Dog Related Df user or Sword user.
• RimoShifu Family
  • Now this could be a Side Branch of one of the Family of Gorosei.
  • Or totally new clan , Specialising in one of the powers.

* Gunko Full name was never revealed to us.

• Nerona Family
  • Both Imu and Gunko have Arrow type looking abilities. (Though this one is more or less a speculation only)
• Remaining Families
  • Jaygarcia Family
    • Warrior God of Science ,
    • Powers could be Related to science like Sanji/Germa.
  • Ethanbaron Family
    • Warrior God of Finance ,
    • According to Chinese Mythology his element is " Metal " which can be linked Gold/Silver as Metal and Finance
    • Powers could be Related to Metal DF powers. Or Strong Weapon Clan.
  • Marcus Family
    • Warrior God of Environment
    • Element according to Fire
    • I have no clue what sort of Power they can Come up with.

Also when you notice , Admirals powers are Related to Gorosei Elements too.

• Akainu
  • Magma - Fire Element
• Aokiji
  • Ice - Water Element
• Aramaki
  • Wood/Forest - Wood Element
• Fujitora
  • Gravity / Stomp Fruit - Earth
• Kizaru
  • Pica / Glint - ?

All gorosei and their Elements are

Saturn - Earth
Warcury - Water
Marcus - Fire
Venus - Metal
Jupiter - Wood

I don't think so Moon is connected to any Element in Chinese Mythology.

And note it's confirmed atleast C3 are given fruits by WG. I don't know about Fujitora and Aramaki.

Maybe Gorosei give out their Family DF to Potential people in Marines.

I still can't figure out anything about light , Maybe Vegapunk is the one who gave Kizaru his fruit.

Not only that WG had access to Mera Mera no mi after Ace Expired.

 

[Bad English]

Nah too deep for Oda

 

[Shivercalero]

Interesting, but Oda usually doesn't follow patterns that deeply

 

[MonsterKaido]

Interesting but unlikely oda will go this route.