Omake no Tensei-sha
I don't want good world building to be forgotten and go to waste. Here's where I'll compile a ton of stuff that is probably mostly unimportant in the long run but I think might be good to have as reference. there will be a few spoilers up to the current raw chapters. I add to this when I translate and when I read new releases.
World
Ardist
Golden Continent
Fenoben Village Ruins
Naso Forest
Kaliva Great Tree
Saikanan Highway
Tenidis Province
Sacred Mountain Zahanu
Reibreik Province
Demes Province- Tovelle Count House
Ashgol
Country of Thieves Yabonove
Zamargo Forest
Nagan'ahate Country
Fantasy Continent
Dark Continent
Groups
Adventurers' Guild
Special Grade Adventurer: Golden Arkus
Megzam Bandits
Leader: Megzam
Members: Andar, Tappa
Purple no Futatsuwa
Leader: Dahachie Ambishus
Reincarnated People
Emmy
Formerly: Aihara Runa
Companion: Omake
Torch Fenoben
Formerly: Suzudo Shota
Divine Protection: Holy Goddess Raintoria
son of Fenoben Village mayor
red hair
Caro
Patron God: Evil God Bahalia
raised as a sister to Torch
light blue hair
<First Name> Tovelle
Patron God: Death God Arogoros
youngest daughter of Tovelle family
white hair
<Name>
Patron God: Fate God Alofa
stole away the body of Emmy's only friend. literally the worst
Ijiwar Deswa
Patron God: Fate God Alofa
daughter of the Duke of Deswa
<Name>
Formerly: Goki Takeda
Patron God: Thief God Yabo
<Name>
Gods
Holy God Raintoria
Evil God Bahalia
Death God Arogoros
Water God Willow
Fate God Alofa
Adventure God Dorantos
Creator God
Combat God
Magic God
Hunting God
Culinary God
Muscle God
Liquor God
Wildlife
naked nasty rat
a hairless green rat
20cm long body
okashirasu
shirasu looking things
live in damp areas in the forest using weak water magic
may migrate during rainfall
myogomyogoshugo
it's a cicada
sounds vary by region
reaper wolf
will follow
polite enough to let you know when it attacks
tree-eating caterpillar
actually a snail with no shell
white, caterpillar-like
delicious, crisp, good for soup stock
elekdeer
yellow deer
shoots lightning magic from its antlers
pill bug
shellfish like flavor when roasted
Races
Human Race
the usual
Demon Race
created artificially with strict individual limits
Spirits
floating sphere?
Beast Race
more in Part 2
Emmy's Techniques
[body strengthening]
using magical power to reinforce the body
[presence concealment]
blocking the leakage of magical power to the surroundings
[stone throwing]
throwing the stone
[ignition]
use magical power to cause a chemical reaction, starting a fire
[dehydration]
use magical power to remove moisture
[condensation]
use magical power to gather, bind and condense the moisture in the air into drinkable water
[magic vision]
allows the visual perception of magical power
[solidification]
similar to [condensation], binds and solidifies the ground into a hard surface
[grasshopper]
[solidification] forms a stable platform
[body strengthening] empowers the jump
magical power generates a repulsive force from the ground
enables a high speed and high altitude jump
[silverfish]
uses magical power as an adhesive to stick to a surface
enables walking on walls and ceilings
[intimidation]
releases magical power tainted by negative emotions and killing intent
atrophies the target and can cause fear
[magic strike]
releases destructive magical power
can increase the force of a blow
[mantis]