Walpurgis reveals Mana's secret to Ren and company as Miroku continues her preparations at Madarame Tower. 
When Ren and crew head there to save Mana, Miroku summons forth the otherwordly Yomi to stop them dead in their tracks!
and "anima" means the soul.
Anima hingegen ist die Seele.
y el Anima, las almas
que en él viven.
y la ánima, las almas.
L’anima est l’âme.
e l'Anima è il suo spirito.
e "Anima" refere-se à alma.