Hyperion Angst could be him just..getting stuck in the tree, like he cant get out, not to tartarus nor anywhere else, he is fully stuck, its stuffy and too tight and either he is in blinding darkness or his light is blinding him, but due to the small room he just cannot see no matter what he does and all he can think of is..that his Brothers haven't come, and unlike Koios, who is Knowledge but is also the one who went crazed first, he knows they would've come for him if they had won, so they are back in Tartarus, without him, in the dark.
Can you imagine? How long would he be stuck there? If someone chopped down the tree would it kill him? Would it hurt him? Would they be unable to chop down the tree cause he's in it?













