In english its the Bahit Sanctum node shown on image above

Ty

P.S.: it's near Bahit Sanctum.

The text in the video is really hard to see.
Very decent and helpful although.
Here is the suggested order with some (IMO) improvements (especially in the crypt).
(I am sorry for the wall of text)

Bahitram Mural I https://bdocodex.com/jp/theme/10042/
Bahitram Pagoda I https://bdocodex.com/jp/theme/10043/
Bahitram Mural II https://bdocodex.com/jp/theme/10044/
Bahitram Pagoda II https://bdocodex.com/jp/theme/10045/
Empty Coffin https://bdocodex.com/jp/theme/10063/
Commandments of Truth: #5 https://bdocodex.com/jp/theme/10059/
Trace of Gyfin I https://bdocodex.com/jp/theme/10038/
Trace of Gyfin II https://bdocodex.com/jp/theme/10039/
Trace of Gyfin III https://bdocodex.com/jp/theme/10041/
Collapsed Watchtower https://bdocodex.com/jp/theme/10037/
Thornwood Goddess Statue IV https://bdocodex.com/jp/theme/10060/
Choice and Survival https://bdocodex.com/jp/theme/10064/
Festival of the Sun and Moon https://bdocodex.com/jp/theme/10065/
Commandments of Truth: #6 https://bdocodex.com/jp/theme/10066/
Commandments of Truth: #4 https://bdocodex.com/jp/theme/10058/
Azure Flame https://bdocodex.com/jp/theme/10083/
Commandments of Truth: #7 https://bdocodex.com/jp/theme/10067/
Thornwood Goddess Statue II https://bdocodex.com/jp/theme/10056/
Thornwood Goddess Statue I https://bdocodex.com/jp/npc/57224/32/
Tunkuta Springs https://bdocodex.com/jp/theme/10054/
Tree-Root-Tangled Ore https://bdocodex.com/jp/theme/10030/
Kamasylvian Architecture https://bdocodex.com/jp/theme/10026/
Small Sand Beach https://bdocodex.com/jp/theme/10032/
Broken Boat https://bdocodex.com/jp/theme/10031/
Talibahr Water of Life https://bdocodex.com/jp/theme/10029/
Map of Tunkuta https://bdocodex.com/jp/theme/10028/
Talibahr's Flame https://bdocodex.com/jp/theme/10027/
Frightened Musical Spirit https://bdocodex.com/jp/theme/10033/
Giant Seaweed https://bdocodex.com/jp/theme/10034/
Commandments of Truth: #3 https://bdocodex.com/jp/theme/10052/
Empty Altar https://bdocodex.com/jp/theme/10051/
Tree of Prayer https://bdocodex.com/jp/theme/10050/
Commandments of Truth: #2 https://bdocodex.com/jp/theme/10036/
Unknown Test Flask https://bdocodex.com/jp/theme/10047/
Map of O'dyllita https://bdocodex.com/jp/theme/10048/
Breath of Narcion https://bdocodex.com/jp/theme/10049/
Audrite Doctrine https://bdocodex.com/jp/theme/10046/
Neglected Maps https://bdocodex.com/jp/theme/10053/
Commandments of Truth: #1 https://bdocodex.com/jp/theme/10035/
Lighthouse of the Valley https://bdocodex.com/jp/theme/10088/
Thornwood Goddess Statue VII https://bdocodex.com/jp/theme/10084/
Orzeca Lightstone https://bdocodex.com/jp/theme/10087/
Something's Nest https://bdocodex.com/jp/theme/10092/
Book of Josya https://bdocodex.com/jp/theme/10091/
Research on the Fallen https://bdocodex.com/jp/theme/10090/
Bahitram Villager's Book https://bdocodex.com/jp/theme/10089/
Adventurer's Bonfire https://bdocodex.com/jp/theme/10085/
Wanderer's Bonfire https://bdocodex.com/jp/theme/10086/
Hadum: God of Despair III https://bdocodex.com/jp/theme/10082/
Hadum: God of Despair II https://bdocodex.com/jp/theme/10081/
Hadum: God of Despair I https://bdocodex.com/jp/theme/10080/
On Reincarnation https://bdocodex.com/jp/theme/10079/
Knowledge of the Goddess: Song https://bdocodex.com/jp/theme/10078/
Knowledge of the Goddess: Light https://bdocodex.com/jp/theme/10076/
Shadow Snake https://bdocodex.com/jp/theme/10074/
Commandments of Truth: #11 https://bdocodex.com/jp/theme/10073/
Thornwood Goddess Statue VI https://bdocodex.com/jp/theme/10062/
Commandments of Truth: #10 https://bdocodex.com/jp/theme/10072/
Commandments of Truth: #9 https://bdocodex.com/jp/theme/10071/
Commandments of Truth: #8 https://bdocodex.com/jp/theme/10068/
Thornwood Goddess Statue V https://bdocodex.com/jp/theme/10061/
Thornwood Goddess Statue III https://bdocodex.com/jp/theme/10057/