Though I know this might be highly classed as a DM ruling, I am asking this here both because the DMs I know class out Homebrews as playable characters for imbalance and I would like to verify that I am well understanding the text as written. (more the latter)
In SCAG, the sidebar mentions (emphasis my own):
Appearance. Your tiefling might not look like other tieflings. Rather than having the physical characteristics described in the Player’s Handbook, choose ld4 + l of the following features: small horns; fangs or sharp teeth; a forked tongue; catlike eyes; six fingers on each hand; goat-like legs; cloven hoofs; a forked tail; leathery or scaly skin; red or dark blue skin; cast no shadow or reflection; exude a smell of brimstone.
In Unearthed Arcana-Fiendish Options, Disapter bloodline is described as:
The great city of Dis occupies most of Hell’s second layer. It is a place where secrets are uncovered and shared with the highest bidder, making tieflings tied to Dispater excellent spies and infiltrators.
Legacy of Disapter states:
You know the thaumaturgy cantrip. When you reach 3rd level, you can cast the disguise self spell once with this trait and regain the ability to do so when you finish a long rest. When you reach 5th level, you can cast the invisibility spell once with this trait and regain the ability to do so when you finish a long rest. Charisma is your spellcasting ability for these spells.
Given those attributes, and the fact that Satyrs are based on Pan, a mischevious trickster god, could you use the traits of a Variant Tiefling with cloven hoofs on the end of goat legs and small horns/tail with a Disapter bloodline as a balanced base to make a playable character Satyr?
