[Updates]

Since his departure from the Mall, the following physical changes have occurred:

- Isamu has a small scar on the right side of his neck. It's small, but just visible under his hair.

- He's gained muscle weight - he's not nearly as skinny as he was before.

The following energy-esque changes have occurred:

- His 'Universe' pinging is significantly stronger.

- There is an aura of calm around him.