Table of dynamic and static content?
Low level way is to use hook_query_alter - with it, you can add UNION with anything.
More direct Views way is hook_views_post_execute:

This hook is called right after the execute process. The query has been executed, but the pre_render() phase has not yet happened for handlers.
Adding output to the view can be accomplished by placing text on $view-&gt;attachment_before and $view-&gt;attachment_after. Altering the content can be achieved by editing the items of $view-&gt;result.