"The strength of this Heroic Spirit vessel isn't particularly great. I truly had no idea what was happening here. I only came out to look for the Halloween Queen after she failed to return to the pantheon, and take a walk while I was at it."
Scathach gave a brief explanation for appearing here, also telling Roy that she really hadn't come over to disturb them or play the third wheel.
As the Queen of Shadow Land, Scathach was originally part of Celtic Mythology.
She was curious about the Hako Niwa World as well, but had no intention of entering it personally.
The rules of the Hako Niwa World were somewhat complicated. Scathach disliked such elaborate rules, so she had descended only in the form of a Heroic Spirit.
And since she belonged to the Celtic Pantheon, she naturally stayed by the Halloween Queen's side.
When outsiders were present, or when the Halloween Queen was meeting with others, Scathach gave her ample respect, acting as both her guard and her steward.
As for when there was no one else around, naturally, whatever Scathach said, the Halloween Queen had to stand up, bow her head, and answer meekly.
Even though the Halloween Queen, with her current strength, no longer needed to fear Scathach,
she still had PTSD from this mentor who had trained her to become a true powerhouse.
"...The world really is vast beyond imagination. I have to thank you for bringing me to such a new world and allowing me to see the true nature of the countless worlds scattered throughout it."
"...When I think of how I once sat alone on the throne of Shadow Land, longing for death, I feel rather embarrassed now. I was just like a frog at the bottom of a well."
Scathach stood