Sunken Giveaway Riddle

perseus

drill

The King of Ravenna

apollo

Solid

nuclear fusion

Binary fission

guys it may have to do with sins, or other bad things, im gonna say tyranny now because the earth has to bear the troubles of tyranny (if you dont know, its a king but rules with the power he has kinda) nvm this is google, cruel and oppressive government or rule:
“people who survive war and escape tyranny”

star system/solar system

Andromeda galaxy?

castle

pain and suffering

Ares

planet

hydrogen

Odysseus

For some reason i thought his name spelt was Odesseus even though I know it’s what Odyssey is derived from

Dionysus, god of wine? i am out of guesses so let’s guess random greek gods

Did someone say fish

@fish