Here's a thought:
If you're avatar became a Spirit, what would it's abilities be? Primary or Support?
Mine would be a 3 star support spirit that makes user immune to wind.
Hmm... Blushing Gold Pit likely can help reflect on my timidity, but I'd like to say Primary Defense, the unique primary ability of Critical Immunity, and 3 slots. That'd combine my defensive/timid combination.
Spirit Battle? A Legendary one featuring a Gold Pit on Battlefield Skyworld with varying "effects" that reflect on my mood.
-Every 15 seconds, a temporary stat boost happens, cycling between attack, defense, and speed.
-When at 80% damage, attack/defense/speed is permanently boosted slightly, but also a new sequence happens.
-A new cycle replaces the old one after 80% damage or higher happens. Every 10 seconds, switch between Defense boost (stacks with the other defense boost) and Brief Invincibility + Speed Decrease.
The theme is to reflect on my instability, timidity, and defensive ways. Attack may reference rage, defense self-explanatory, speed for timidity. When the "new cycle" moment happens, it more-so references my defense and timidity when in danger, so the Defense boost will reference my cautiousness, where brief invincibility refers to safety during danger, while decreasing speed may also reference my defensive style.
Not sure what else to say. I think I put too much thought into this... and I may even forget it. That's just my creativity for ya.