1.
Representing Persona, we have Koromaru!
The intelligent and loyal dog who sticks by his friends and wags his tails upon defeating horrible shadow monsters!

2.
Representing Skies of Arcadia, we have Aika!
The fiery redhead with the vivid imagination and friendly disposition!

3.
Representing Hyperdimension Neptunia, we have Neptune!
The sarcastic and lazy moe personification of the Sega consoles who constantly breaks the fourth wall and has horrible (and funny) slang!

4.
Representing Xenosaga, we have Jr.!
A mysterious and cocky young man who likes to shoot stuff and read old literature who has a very mysterious past indeed!

All of you not voting for Aika are just wrong.