Post title instead of ID

Hi guys , Was wondering if its possible to save the post title into my group array , not the ID as shown bold below:

a:2:{i:0;a:3:{s:7:"staff_d";s:4:"7151";s:11:"staff_d_qtd";s:1:"1";s:10:"sd_factorx";s:1:"9";}i:1;a:3:{s:7:"staff_d";s:4:"7153";s:11:"staff_d_qtd";s:1:"1";s:10:"sd_factorx";s:1:"9";}}

My group code below

 [
                'id'      => $prefix . 'rev_staff',
                'type'    => 'text',
                'name'    => "###ATEN\xc3\x87\xc3\x83O - Itens listados aqui devem ser revisados.###",
                'size'    => 160,
                'columns' => 12,
                'tab'     => 'staff_tab',
            ],
            [
                'id'            => $prefix . 'group_staff_d',
                'type'          => 'group',
                'name'          => esc_html__( 'DIRETO', 'text-domain' ),
                'fields'        => [
                    [
                        'id'         => $prefix . 'staff_d',
                        'type'       => 'post',
                        'name'       => "###Fun\xc3\xa7\xc3\xa3o###",
                        'post_type'  => ['efetivo'],
                        'field_type' => 'select_advanced',
                        'columns'    => 4,
                    ],
                    [
                        'id'      => $prefix . 'staff_d_qtd',
                        'name'    => esc_html__( 'Quantidade', 'text-domain' ),
                        'type'    => 'select',
                        'options' => [
                            '' => esc_html__( '', 'text-domain' ),
                            1  => esc_html__( '1', 'text-domain' ),
                            2  => esc_html__( '2', 'text-domain' ),
                            3  => esc_html__( '3', 'text-domain' ),
                            4  => esc_html__( '4', 'text-domain' ),
                            5  => esc_html__( '5', 'text-domain' ),
                            6  => esc_html__( '6', 'text-domain' ),
                            7  => esc_html__( '7', 'text-domain' ),
                            8  => esc_html__( '8', 'text-domain' ),
                            9  => esc_html__( '9', 'text-domain' ),
                            10 => esc_html__( '10', 'text-domain' ),
                            11 => esc_html__( '11', 'text-domain' ),
                            12 => esc_html__( '12', 'text-domain' ),
                            13 => esc_html__( '13', 'text-domain' ),
                            14 => esc_html__( '14', 'text-domain' ),
                            15 => esc_html__( '15', 'text-domain' ),
                        ],
                        'columns' => 3,
                        'visible' => [
                            'when'     => [['staff_d', '!=', '']],
                            'relation' => 'and',
                        ],
                    ],
                    [
                        'id'            => $prefix . 'sd_factorx',
                        'name'          => esc_html__( 'HHT', 'text-domain' ),
                        'type'          => 'select',
                        'std'           => 9,
                        'options'       => [
                            '' => esc_html__( '', 'text-domain' ),
                            1  => esc_html__( '1', 'text-domain' ),
                            2  => esc_html__( '2', 'text-domain' ),
                            3  => esc_html__( '3', 'text-domain' ),
                            4  => esc_html__( '4', 'text-domain' ),
                            5  => esc_html__( '5', 'text-domain' ),
                            6  => esc_html__( '6', 'text-domain' ),
                            7  => esc_html__( '7', 'text-domain' ),
                            8  => esc_html__( '8', 'text-domain' ),
                            9  => esc_html__( '9', 'text-domain' ),
                            10 => esc_html__( '10', 'text-domain' ),
                            11 => esc_html__( '11', 'text-domain' ),
                            12 => esc_html__( '12', 'text-domain' ),
                            13 => esc_html__( '13', 'text-domain' ),
                            14 => esc_html__( '14', 'text-domain' ),
                            15 => esc_html__( '15', 'text-domain' ),
                        ],
                        'columns'       => 3,
                        'required'      => 1,
                        'clone_default' => true,
                        'visible'       => [
                            'when'     => [['staff_d_qtd', '!=', '']],
                            'relation' => 'and',
                        ],
                    ],
                ],
                'clone'         => 1,
                'default_state' => 'expanded',
                'group_title'   => '{staff_d} : {staff_d_qtd}',
                'clone_default' => true,
                'tab'           => 'staff_tab',
            ],

My problems is, that in views when I use :

<?php foreach ($staff_d_array as $row): array_map('htmlentities', $row); ?>
    <tr  style="border-bottom: 1px solid #ddd; word-break:normal">
      <td ><?php echo implode('</td><td>', $row); ?></td>

is showing the ID not post title , many thanks