Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
List of rulers of Wallachia
Table title:
Houses of Basarab and Movilă
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Ruler </th><th colspan=1 rowspan=1 > Portrait </th><th colspan=1 rowspan=1 > Years </th><th colspan=1 rowspan=1 > Family </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Mihail II Viteazul (Michael II the Brave) </td><td colspan=1 rowspan=1 > - </td><td colspan=1 rowspan=1 > 1593–1600 </td><td colspan=1 rowspan=1 > Drăculești </td><td class="highlighted"  colspan=1 rowspan=1 > illegitimate son of Petru Pătrașcu cel Bun; also ruled Transylvania (1599-1600) and Moldavia (1600), briefly uniting the three principalities. </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Nicolae Pătrașcu </td><td colspan=1 rowspan=1 > - </td><td colspan=1 rowspan=1 > 1599–1600 </td><td colspan=1 rowspan=1 > Drăculești </td><td class="highlighted"  colspan=1 rowspan=1 > Son of Michael II, co-ruled with his father since 1599. </td></tr>
<tr> <td colspan=1 rowspan=1 > Simion Movilă </td><td colspan=1 rowspan=1 > - </td><td colspan=1 rowspan=1 > 1600–1601 1602 </td><td colspan=1 rowspan=1 > Movilești </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Radu IX Mihnea </td><td colspan=1 rowspan=1 > - </td><td colspan=1 rowspan=1 > 1601–1602 1611 1611-1616 </td><td colspan=1 rowspan=1 > Drăculești </td><td colspan=1 rowspan=1 > son of Minhea II Turcitul; 1st rule </td></tr>
<tr> <td colspan=1 rowspan=1 > Radu X Șerban </td><td colspan=1 rowspan=1 > - </td><td colspan=1 rowspan=1 > 1602–1610 1611 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Nephew of Neagoe Basarab V. 1st rule </td></tr>
<tr> <td colspan=5 rowspan=1 > Transylvanian occupation: direct rule of Gabriel Báthory (1611) </td></tr>
<tr> <td colspan=1 rowspan=1 > Gabriel Movilă </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 1616 </td><td colspan=1 rowspan=1 > Movilești </td><td colspan=1 rowspan=1 > son of Simion Movilă; 1st rule </td></tr>
</table>
Question:
Who was Nicolae Pătrașcu son of Michael the Brave?
Answer:
Nicolae Pătrașcu son of Michael the Brave, was the ruler of Wallachia and grandson of Pătrașcu.