Just connect it like any headphone with a 3.5mm connector.

From what I can see on Beyerdynamic's website, the T1 comes with a TRS 3.5mm cable with an adapter to 6.35mm. Your 2i2 should have a headphone out with a female 3.5mm. Therefore it should fit.

Okay, and the 2i2 could likely run both at the same time? Literally don’t know how it even works, I just knew I needed it for my mic to work

You can run both the mic and a pair of headphones.

On the left side there should be 1 or 2 XLR jacks, plug your mic into one of them.

Then on the right side, there should be a 3.5mm jack with a headphone symbol, plug your headphones into it.

I'm not quite sure how the 2i2 works but you should be able to toggle whether to monitor your voice through the interface.

Thank you so much!!!!

Any special reason for the gen 3? They sound very very very warm if not to say muddy.

I usually enjoy a warm sound, honestly. Currently I use the Nova Pro Wireless gaming headset. Muddy is a term I’m not familiar with, but I can all but guarantee these Gen 3s will be significantly better. Also, they were on sale for 699.00 vs the norm 999.00

The gen 2 is what you're looking for for the best gaming Beyer. The gen 3 is way too warm and far less technically capable than the gen 2. The gen 3 was Beyerdynamics failed attempt at making their gen 2 easier to drive but what they ended up doing is just making an all around worse headphone.