Person Legally Responsible for Overseeing a Will
This page is the CodyCross answer for the clue below from Welcome to Japan, Group 566, Puzzle 2 (Tanegashima Space Center).
Question is: Person Legally Responsible for Overseeing a Will
and the answer is: EXECUTOR
Word Meaning:
EXECUTOR — A person who carries out some task.
Definitions from Wiktionary.