parsebank

void Main()
{
    var path = @"D:\bank.bin";
    var data = File.ReadAllBytes(path);
    int ofs0 = 0x1BE3C0;
    int ofsK = 0x1BBE48;
    int len0 = 0x130;
    int lenK = ofs0-ofsK;

    //Console.WriteLine("Output: Table 0");
    //spitTable(data, ofs0, len0);
    var E = GetTable(data, ofs0, len0).ToArray();


    //Console.WriteLine("Output: Table K");
    //spitTable(data, ofsK, lenK);
    var K = GetTable(data, ofsK, lenK).ToArray();

    //Console.WriteLine("Verifying Tables");
    foreach (var z in verifyList(K))
        Console.WriteLine(z);
}
private IEnumerable<string> verifyList(KeyValuePair<ushort, ushort>[] K)
{
    var enc = StringConverter.GSC2U_KOR; // reference PKHeX.Core and make this property public
    foreach (var kv in K)
    {
        var k = kv.Key;
        var t = k >> 8;
        byte v = (byte)k;
        char val = (char)kv.Value;

        var table = enc[t];
        if (!table.TryGetValue(v, out string pkhex))
            yield return $"Key not in PKHeX: {k:X3} = {val} (0x{(ushort)val:X4})";
        else if (pkhex[0] != val)
            yield return $"{k:X3} bad; {val} (0x{(ushort)val:X4}) != {(char)pkhex[0]} (pkh)";
    }
}

private void spitTable(byte[] data, int ofs, int len)
{
    var bytes = data.Skip(ofs).Take(len).ToArray();
    for (int i = 0; i < bytes.Length; i+=4)
    {
        ushort a = BitConverter.ToUInt16(bytes, i + 0);
        ushort b = BitConverter.ToUInt16(bytes, i + 2);
        if (BitConverter.ToUInt32(bytes, 0) == 0)
            continue;
        Console.WriteLine($"{b:X2} -> {(char)a}");
    }
}

private IEnumerable<KeyValuePair<ushort,ushort>> GetTable(byte[] data, int ofs, int len)
{
    var bytes = data.Skip(ofs).Take(len).ToArray();
    for (int i = 0; i < bytes.Length; i+=4)
    {
        ushort value = BitConverter.ToUInt16(bytes, i + 0);
        ushort key = BitConverter.ToUInt16(bytes, i + 2);
        if (BitConverter.ToUInt32(bytes, i) == 0)
            continue;
        yield return new KeyValuePair<ushort, ushort>(key, value);
    }
}