breadcrumb_items_array

You can change custom home text via filter hook as following.

function breadcrumb_items_array($items){

    //echo '<pre>'.var_export($items, true).'</pre>';
    $items[1] = array (
        'link' => 'http://custom-url.com',
        'title' => 'Home Custom',
        //'location' => 'is_page',
    );
    return $items;

}

add_filter('breadcrumb_items_array', 'breadcrumb_items_array');

Hide by category id

function breadcrumb_items_array_category($items_array){
    if(is_category('104')){
        $items_array = array();
    }
    return $items_array;
}
add_filter('breadcrumb_items_array','breadcrumb_items_array_category');