Robotmega is a 
Misc NPC in 
Middle Town (
First Sea). He is the one who gives 
The Son Quest, the quest that upgrades the 
Dark Blade to V2.
How to get it
Where: Middle Town, next to the 
Aura Editor, in the house with the red roof. Purpose: to start The Son Quest, the quest for the Dark Blade V2.
Careful: this house had a green roof before Update 30. The First Sea rework repainted it red, and many guides still give the old colour.
Finding him
Robotmega is waiting for you in Middle Town (First Sea), right next to the Aura Editor, in the house with the red roof.
His role
He gives The Son Quest, the quest that upgrades the Dark Blade to V2: find the complete step-by-step guide (Indra, the love letters, the labyrinth) on the wiki's The Son Quest page. Small easter egg: once you've completed the quest, if you talk to him again, he asks you to PM ffudd10 on Roblox to tell him that "the $avage is after him".
Raids
Mirage Island
Molten Egg
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North Pole
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Prehistoric Island
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Robotmega
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