Puluhtu (賜わりし者 Puryutsu) is the designation given to those who have acquired the power of Dingir.
Although their abilities and state are close to that of Dingir, they are considered as a separate kind from the Dingir in the story. However, in the Z/X - Zillions of enemy X- TCG, the Puluhtu are treated as a subset of and included in the Dingir tribe. They can be recognized by the Dingir character for "PULUHTU" on the right side of the card and a regular tribe as their secondary tribe, as opposed to the character's own name like in the case of the original Dingir.
Z/X Encyclopedia Entry
"Puluhtu" is the word for "fear" in the Ancient Mesopotamian religion. The base kanji for Puluhtu (賜わりし者 Tamawarishi Mono) literally means "the one who has been honored".
- Z/X Encyclopedia (Japanese)