Here's another shot of Hexuba
Here's Hexuba's Mega Form
 
 
 

Here's the ghost or spirit of Crumummy
Here's the ghost of Icy Angel
Here's the ghost of Arachnasura
Here's an outside shot of Hexuba's Crystal Ball Room
Here are interior shots of Hexuba's Crystal Ball Room
 
 

Here's the revived ghost of Freaky Tiki
Here's the revived ghost or spirit or whatever it is of Hardtochoke
Hexuba never drinks from a bottle in order to grow. She just uses a magical spell in conjunction with his Orb in order to grow.
Here's a shot of Giant Hexuba
Here's a shot of the Red Gem (that Hexuba turned into upon being destroyed) in the water
Here's another shot of the Red Gem