Another thing we are planning on doing is paper and ink examination. We will be looking at the paper the ransom note was written on and examining the ink on the paper during a paper and ink examination. Identifying what was used to write the ransom note will be very beneficial to this case. If we can identify the pen used to write the ransom note, we will use chromatography to ensure that we have the correct pen. Chromatography is when ink is separated into various pigments. We will also have the ransom note examined by a graphologist. Graphology is used to try and determine the personality traits of the person writing the note. While the document is being analyzed, the graphologist will be looking at the baseline habits and line spacing on the note. Baseline habits are whether the writer writes above, below, or on the line of a paper. Line spacing is how far apart or close together the lines of writing are. All of these factors together will be very helpful in the case.