Zerowinger 
"[@Mildgyth":](/pony/season-9-discussion-thread-warning-spoilers/post/4493528#post_4493528
)
But we can deduce from earlier episodes that Discord:
1. Impersonated Groagar.
2. Resurrected Sombra, and abducted Cozy Glow, Chrysalis, and Tirek with the intention on sending them to cause mischief.
3. When Sombra was killed again, he heavily indicated that if the other three didn't stay with him that they would face a similar or worse fate.
4. All actions that the three take thereafter could therefore be argued to have been conducted under duress and fear for their safety, and moreover.
5. None would have formed their alliance and used the bewitching bell if they had not been abducted by Discord and sent to retrieve the bell in the first place.
Not necessarily trying to white knight the trio here - rather, just play devil's advocate. But all the above does sound pretty close to entrapment in my opinion.
3-3/4" Army Man Fan
But we can deduce from earlier episodes that Discord:
1. Impersonated Groagar.
2. Resurrected Sombra, and abducted Cozy Glow, Chrysalis, and Tirek with the intention on sending them to cause mischief.
3. When Sombra was killed again, he heavily indicated that if the other three didn't stay with him that they would face a similar or worse fate.
4. All actions that the three take thereafter could therefore be argued to have been conducted under duress and fear for their safety, and moreover.
5. None would have formed their alliance and used the bewitching bell if they had not been abducted by Discord and sent to retrieve the bell in the first place.
Not necessarily trying to white knight the trio here - rather, just play devil's advocate. But all the above does sound pretty close to entrapment in my opinion.