The Twins

The Twins are a hardmode boss that can be summoned using the Mechanical eye or they can spawn automatically with the message in the chat 'this is going to be a terrible night'. This boss is generally the second boss the player will encounter when entering hardmode, when the Twins are summoned it will say the Twins have awoken and two enemies similarly looking to the Eye Of Cthulu but one having laser shooting powers and one having the ability to shoot cursed flames at the player. They appear to be tied together with a small string of rope similar to the hungry on the Wall Of Flesh. The Twins also both have a second form again when they reach half health, The Twins drop Souls Of Sight, hallowed bars, greater healing potions, Spazmatism trophy, or the Retanizer trophy