- In the same anime episode Luke Triton first re-appeared in as an adult, he is also introduced to have a "partner": Marina.
- She was later since referred to as his "wife".
- Official information from the Layton anime twitter (Japanese) mentions like Professor Layton and Luke did before, Luke and his wife solved mysteries together.
- Her age is officially "Unknown", though estimated to be around the same as Luke's - around age 23~25 during his first appearance as a younger adult, where he also first appeared with Marina; and around age 33~35 in the present day.
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