A swimsuit version of the Merlin from Fate/Prototype, appearing in the summer 2022 event of Fate/Grand Order. She goes by the name Lady Avalon as an alias, and pretends to be the male Merlin's younger sister.
The following tags are aliased to this tag: merlin_(fate/prototype)_(swimsuit_pretender) (learn more).
This tag implicates merlin_(fate/prototype) (learn more).