Complex sentence: Ikeda says "kapu" is the onomotapeia of "bite", and "chuu" is a "kiss", although Ikeda says it has nothing to do with the capuccino drink theme that he gives Moka's family members.
Split into simpler sentences: Ikeda says "kapu" is the onomotapeia of "bite", and "chuu" is a "kiss". He also says it has nothing to do with capuccino or the drink theme that he gives Moka's family members.