Contact Protocol (C3P0)

You need wicket and your ewoks need to be gr11 and gr12 to successfully beat 3pp event

https://forums.galaxy-of-heroes.starwars.ea.com/categories/c-3po-event

There is a separate part of these forums that have threads related to the C3PO event. Most of them have examples of teams that people used to complete the event.

I did it with all my ewoks G11 and a zeta on Chirpa. I had to be creative with my mods and I finally cleared the last tier after several attempts. Having the extra zetas might help. I think you may need to gear your ewoks a bit more, especially if you're going to use Scount instead of Wicket (I know several people who did it with Scout so it is doable)

It’s very RNG dependent. Just keep trying and you’ll get it. You will need Wicket for the last two stages. His stealth protects Elder.

I did it with your same roster, @TigerSpirit1917 but I had a G12 Elder and G11 on everyone else. Don't remember which zetas besides Chirpa. I would strongly recommend gearing up your toons a little more, especially Paploo since he's only G9, and Scout since he's your main dmg.

Edit: didn't read you were only going for T5, rather than T7. Yes, that is sufficient for T5, as long as you make sure they're decently modded. The faster/more durable they are, the better.

I did it with scout. No wicket.

If you aren't getting 5 stars with that, it's possible your issue is with mods, you want them all over 200 speed at the very least would be my advice, I think I aimed for 220-230+ for t7, but that was with wicket, so it may balance out.

My speeds range from 128 on Logray to 179 on Scout. I know it's not really great but I'm unlucky getting moss with speed, so I try to make up for it with defense and offence.

Try and change your mods over from other characters to improve them. If you've done that already, my honest advice would be mods are more of a priority than legendaries at that point.