Heres some ideas i guess.
For Fixes:
- Fix the Unlucky Ending Trigger. If You do Good ending the normal way, it Will always Trigger the Unlucky Ending because red touches the Trigger.
For endings:
- Launched Into the sky ending. (Both green and red.)
- 'Hideout' Ending. (Theres a cave hole in the Cliff Where green can hide.
- Mixed ending. (I think You know Where i'm going with this. Brown cube.)