Size of this preview: 226 × 478 pixels. Other resolution: 113 × 240 pixels. Full resolution (download) (338 × 715 pixels, file size: 478 KB, MIME type: image/png) About File History Metadata There is no description yet. Add a description. Appears on these pages of Gordon Plankton Gordon Plankton is the father of Sheldon J. Plankton. Gordon looks like his son, except he is... List of species NOTE: This page contains red links, please do not remove them, users will create the pages. If... User:The music pup Spongebob Patrick File history Click on a date/time to view the file as it appeared at that time. Date/TimeThumbnailDimensionsUserComment current16:54, January 5, 2014338 × 715 (478 KB)120d (wall | contribs) 15:11, November 17, 2012109 × 175 (14 KB)Manja Scheibe (wall | contribs) Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file. File change date and time 10:51, January 5, 2014 PNG file comment LEAD Technologies Inc. V1.01 Read more Alvin is the granduncle of Sheldon J. Plankton and only appears in A Plankton Family Tree. He is... Alvin Silas Plankton is the Sheldon J. Plankton's uncle who appears in the comic A Plankton Family... Silas Plankton If you were looking for the article about the voice actor, then see Jeff Bennett. Jeff Tentacles Retrieved from "http://spongebob.wikia.com/wiki/File:Plankton_s_daddy.png?oldid=424545" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.