Sidekick Epic Gear

I was playing the Expension Game TBTO and i was searching at the feats what i have to do.
And now i've done all the feats except 2.
The online modus with 4 people and to equip a sidekick with an Epic Gear.
So i completed all the quests and unlocked all the sidekicks and still didn't get an Epic Gear.
Does someone knows how i can get an Epic Gear, what makes it so special about it that they made an freat for it?
BTW if someone also knows how to do the online modus, coz i got no idea how to do the online modus of it.

I believe the epic gear is one of the special yellow-based weapons, like Elsa's ice crystal or rapunzel's frying pan.

Do you maybe know how i can get one or how unlock one.
Are Elsa's ice crystal and rapunzel's frying pan a special gear for the sidekicks?

Yes, both are special gear. I've had a luck finding them in the Star Wars level of Toy Box Take Over. There are ten total, so it shouldn't be too hard to find them. I did have nearly all the weapons and gear for the sidekicks before the special gear started to show up. Once I collected my first piece of special gear, took just a couple hours of going through the Star Wars level repeatedly before I acquired all the special gear and hats.

To make it easier, there are seven chests total in the level; six are before you get to Vader, and one after you defeat him. There's one before you fall into the garbage compactor... I don't think you can go back and get that one if you missed it before you jumped in to the garbage. You'll learn the chest locations in no time, and they're always in the same place.

Thank you very much with helping me with that.
Then i'm going to spend more time with finding them.
Do you know how i can do the online modus for the 4 players feat, coz somehow i never can go to the online modus not in 3.0 or 2.0.

That, I can't help you with. I'm currently trying to get my first session going, and it won't allow us to join. Very frustrating.

Oké, but still thank you.
Maybe that someone else knows how to do help me with my online moudus problem.
Succes with yours.

Got it to work. Which console do you have?

I got the PS4