Someone changed Betelgeuse's name to Petelgeuse on the Re:Zero wiki : r/Re_Zero

Petelgeuse Romanée-Conti, Re:Zero Wiki

Spoilers][Rewatch] Re:Zero ~Starting Life in Another World~ - Episode 15 Discussion : r/anime

Re:Zero kara Hajimeru Isekai Seikatsu Season 2 Part 2 - Episode 18 discussion : r/anime

Petelgeuse Romanée-Conti, Re:Zero Wiki

Re:Zero ~Starting Life in Another World~ Director's Cut Re:Watch - Episode 12 : r/anime

Re:Zero Betelgeuse Romanee-Conti: Backstory & Abilities EXPLAINED

Petelgeuse Romanée-Conti, Villains Wiki

Beatrice, Re:Zero Wiki

Discussion] Re:Zero kara Hajimeru Isekai Seikatsu – Episode 24 : r/Re_Zero

Spoilers][Rewatch] Re:Zero ~Starting Life in Another World~ - Episode 15 Discussion : r/anime

Betelgeuse's Tranformation Re:ZERO -Starting Life in Another World- Season 2

Media] I don't think Betelgeuse gets enough credit for how interesting he is as a character : r/Re_Zero

Re: Zero's Betelgeuse Chooses The Authority of Sloth