Their strength, the domains and everything else. 

LINK 

Life:

Counted from 85 as a base.

1st level: 85 + 9 * 15 = 220 years. +15 years each stage.

2nd level: 220+80 = 300 as base then 20 years each stage meaning 8*20 = 160.

300+160 = 460 total life.

3rd level: 600 (increased by 140 years). 50 years each stage meaning 400.

9th stage means 1000 years.

DIVINE BEASTS:

1 star = base + 20 * 1,1

2 stars = base + 25 * 1,15

3 stars = base + 30 * 1,2

TDB = base + 35-40 * 1,25

Weapons:

Enchantments:

Alice: Sharpness, Toughness, Energy Stealing, Weightless.

Hiro: Weightless, Toughness, Smashing, Energy Stealing.

Runes:

Alice: Sharpness, Force, Toughness, Hydro Mind.

Hiro: Heaviness, Smashing, Force, Hydro Mind.

Armor:

Enchantments:

Alice: Toughness, Reflect, Regeneration, Restoration.

Hiro: Toughness, Reflect, Regeneration, Restoration.

Runes:

Alice: Restoration, Toughness, Deflect, Absorb.

Hiro: Restoration, Toughness, Deflect, Absorb.

Guild Levels:

1st level: White; 2nd level: Gray; 3rd level: Black;

Spoiler: Spoiler

4th level: Cyan; 5th level: Red; 6th level: Orange; 7th level: Dark Blue; 8th level: Green; 9th level: Black with stars flowing on the badge; 10th level: A rotating universe is on the badge. 

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Each color has → cadet (1-2), junior (3-4), member(5-6), expert(7-8), master(9).

Realms:

Foundation Realm(1) - > Space Founding Realm(2) - > Domain Space Realm(3) - >

Elements:

Water/Ice->Fire/Magma->Nature/Wind->Earth/Dirt/Sand->Lightning | Death m.| Curse m. | Light element | Dark element

Spoiler: Spoiler

 Chaos element at the 4th realm

Abilities:

Hydra's and Dragon's Swipe/Breath/Wings/Head.

Hydro Mind (mind attack using mind power).

Replicate (making clones originating from Hiro). ReCreate (Can't die as long as at least one clone is alive also originating from Hiro).

Spoiler: Spoiler

Space Breath --> Originating from Alice. It's a powerful attack, which cracks the space and swallows anything under the sixth level.

There are still more to know, but that's for later. : D

5th level Ellery Gold’s world called Pandora world.

Ellery’s father - Weston Gold.

She was saved by Hiro and Alice from a monster which was chasing her.

Innkeeper - Max, he has a daughter (Melleri).

Another enemy in the near future: Spoiler

 (son) Frank Orchard 5th stage→ His father - Cale Orchard 8th stage - Shrill Moguls Clan

3rd realm - a sector called Sypnos. The main planet called Sypno(human,) while the other four planets are called Droner (Beastmen), Cyder, Lark (Elf), Lystrion.

City name - Erihall

Main leaders:

Humans - Rising Sun sect; Emblem - Rising sun; Leader - Chic Wilhelm

Beastmen - Warlords tribe; Emblem - Tiger Paw; <- Leader is a Heavenly Tiger Divine Beast. The leader is called Pat Cooley.

Main organizations mentioned:

The Guild--

School of Eternalists--