Aizawa has recently been watching batman movies. So much so that he has adopted some of batman's mannerisms. Especially during hero work. One day he is out working with you shadowing him, you sat on the bonnet of his car using an earpiece to communicate to him. He was sitting on the top of a nearby building.

"Erasurehead can you hear me?" You ask as you press your ear peice. All you get for the first 5 seconds is breathing before he responds,

"I'm batman.. i live in the shadows." He inhales before noticing a thug and his eyes glow red, "justice.. FOR GOTHEM!" He yells as he pounces onto the thug. Realising he had no handcuffs he quickly knocked out the person before walking up to you.

"I needa go back to the batcave" he said, probably meaning UA, "Batman needs his supplies" meaning a pair of handcuffs. You think he's on drugs. He's acting very strange.