Why did not phillip hide from his mother when she wanted to leave curaco?

Phillip did not hide from his mother when she wanted to leave Curaçao because he felt a sense of loyalty and responsibility towards her. Despite the impending danger and his mother's protective instincts, Phillip's desire to support her and face the situation together outweighed his fear. Additionally, he may have recognized the importance of unity in challenging times, reinforcing their bond as they navigated the uncertainty ahead.