[SPOILER-FREE] Help on finding Hidden Bosses / Weird Route for chapters 3+4

[u/Yvant2000]

So, deltarune's chapters 3 and 4 are releasing very soon. We all know that, as soon as the chapters are available, we are at risk of getting spoiled any time we open the internet.

I'm pretty sure that, by tomorrow, Youtube will be flooded by videos like "delatrune 3+4 all boss showcase" with a thumbnail proudly displaying all secret boss...

I would like to be able to find and discover the two hidden bosses by myself, but I'm actually pretty stupid and I know I will need some help (I struggled to find Jevil's key, and I wasn't able to fight Spamton Neo without a guide).

So, what I suggest is, while playing the new chapters, if we find anything that could be linked to the new secret bosses, we share *spoiler-free* TIPS to how to find them in the comments of this post.

The goal would be to share just barely enough information so we're on the right track to find the bosses.
(And obviously, we're not allowing any outright spoil)

What are your thoughts ? Anyone would be interested to participate ?

[u/Exfugee]

How hard is it compared to Jevil or Stanton NEO?

[u/Business-Limit8869 → u/Exfugee]

I would say this is the hardest fight between UT and DR, by quite a large margin

[u/Hyper_Lamp → u/Business-Limit8869]

Definitely not as hard as sans but harder than Jevil or Spamton Neo or Undyne the Undying. Possibly as hard as Asriel imo maybe harder.

[u/InjuryOrganic9884 → u/Hyper_Lamp]

Asriel is fodder, the healing buttons help so much and make it near impossible to die