function whoseturn
    set start_date (date -d "2025-01-01" +%s)
    set current_date (date +%s)
    set days_passed (math floor\((math $current_date - $start_date) / 86400\))

    if test (math $days_passed % 2) -eq 0
        echo "Darling's turn"
    else
        echo "My turn"
    end
end