Who are the key characters featured prominently in Boboiboy Galaxy Season 2 Comic Issue 26?

Boboiboy (all elements), Fang, Ying, Gopal, and Ochobot are central to the issue. Retakkaa and his Komondo generals, particularly Borara, have significant screen time as the antagonists. Additionally, Tok Aba plays a crucial role in providing support and strategic guidance to the team.