For the next two days, Denzel didn't step a foot out of the building. He knew he might not have the time to keep up with his little sister once he leaves to join up with the Zoo Keepers, so, he made sure he had enough time with his sister.
It was the next day after the death of his father while he was washing up he noticed that his hair color had already transformed, not to its usual color, but a color looking like his blonde hair was dyed to a silver color, and that the silver-tone was already washing off. He decided to leave it that way when his sister said he looked hot in it.
Denzel told his sister about his adventure when he went to live at Mountaly, and he was already giving her hints that he was going to leave soon. She noticed them but decided to ignore them.