I mostly just know Naruto so I'm gonna give the obvious ones first.
1. Sadness and Sorrow
2. Obito's death theme/God's will
3. Samidare (Jiraya's death theme).
4. Fairy Tail main theme.
5. Saika
1. Sadness and Sorrow
2. Obito's death theme/God's will
3. Samidare (Jiraya's death theme).
4. Fairy Tail main theme.
5. Saika