Besides Helluva, I love Huskerdust from Hazbin too! Also Runaan & Ethari and Viren & Harrow from The Dragon Prince. Other than that, I don’t actually watch a lot of other shows (currently!) where I ship anyone! But here are some past favorites:
- Trevor & Sypha from Castlevania
- Trevor, Sypha, & Alucard polyship from Castlevania
- Eda & Raine from The Owl House
- Kanan & Hera from Star Wars: Rebels
- Catra & Adora from She-Ra and the Princesses of Power
- Jaime & Brienne from ASOIAF
- Ned & Chuck from Pushing Daisies

There are more but those were ones that immediately came to mind!