In a battle between Sun, Moon and Lunar against Eclipse. Lyx who was on Eclipse's evil side helped it out, but it ended fatal for Lyx as Lunar swung his scythe through him.. tho the issue is, Lyx was Lunar's friend..

It was over for Lyx. Lunar had regret after... he told Lyx hes sorry but.. Lyx only said "I'll be fine..." these were the last words before Lyx vanished into star dust

Currently

Eclipse and Lunar are visiting Lyx's grave. Eclipse still having such emotionless stare..