User blog comment:Jojo-a-gogo/ What would your nen ability be?/@comment-25859039-20150103130330

Invincible Vanguard/Sentinel of the Royals (Enhancement)

[possible hatsu for Colt]

The user enhances his physical endurance, healing factor, reflexes, speed and strength 100 times his original state. This makes the user's body nearly indestructible. However the user can only be in this state for a limited number of time

Limits:

1. The user can only use this ability if he needs to protect someone from threat or harm

2. The time limit of this ability depends on how well does the user deeply cares about the one he's protecting

3. He can only use this ability once a day

This could be a possible hatsu for Colt since he has this caring, simple, and protective personality towards his love ones like Reina, the Ant Queen, and Kite (Chimera Ant)