CabinFever, you stated that Brison may have been frustrated when he left home with his longboard. It was also stated that his brother was the last to see Brison, before going to bed at 2AM. Were Brison and his brother butting heads while Mom was away? Would that have been the source of his potential frustration? I would never intend to offend Brison's family, but I would like to know if the brothers had good or difficult relationships with one another.
It is so odd that Brison would leave his phone at home on the counter. Going out at 2AM alone, I would want my phone for safety or in case of an injury while boarding. Are Brison's friends and family aware of where he was likely to board to?
I am interested in knowing whether Brison has an active social life. It seems doubtful he was meeting a friend that night since he didn't bring his phone, but I am always interested to hear the perspective of a young person's friends regarding whether the missing person was troubled, etc.
Lastly, I'd like to know if Brison had plans for after graduation. Being that he is very concerned with his mother and her health, did he plan to attend college or get a job? Was he eager for the next chapter?